update doc

README.md

@@ -10,12 +10,28 @@ current shell is not bash.
 
 ## 2. Getting started
 Download and extract (or use git clone) the profile archive into your home
-directory. You will have to modify your `~/.bashrc` and/or `~/.profile` file to
-add at the end (preferably):
+directory.
+
+The profile is designed to be **sourced**, not executed directly.
+
+Manual setup:
 ```bash
 source <installpath>/profile/profile.sh
 ```
 
+Automatic setup (recommended):
+```bash
+bash <installpath>/profile/profile.sh --install
+```
+
+`--install` appends the required `source` line to both `~/.bashrc` and
+`~/.profile` by default. You can target one file only:
+
+```bash
+bash <installpath>/profile/profile.sh --install --bashrc
+bash <installpath>/profile/profile.sh --install --profile
+```
+
 You may also set the `PROFILE_PATH` environment variable before sourcing if you
 want to override the automatic path detection:
 ```bash
@@ -26,7 +42,22 @@ source /opt/profile/profile.sh
 It's not recommended to load that profile in `/etc/profile` as users' `.bashrc`
 files might interfere with some aliases and functions defined in profile.
 
-### 2.1. Initial configuration
+### 2.1. Interactive vs non-interactive shells
+
+`profile.sh` detects whether the current shell is interactive.
+
+In interactive shells (typical terminal sessions), profile enables
+interactive-only features such as:
+- aliases from `[aliases]`
+- bash completion scripts from `profile.d/bash-completion/`
+- prompt initialization (`PROMPT_COMMAND` and timer hook)
+- welcome display (`showinfo`) and startup update check (`check_updates -q`)
+
+In non-interactive shells (typical script execution), those features are
+intentionally skipped to avoid side effects and startup noise. Public functions
+remain available after sourcing, so scripts can still call profile helpers.
+
+### 2.2. Initial configuration
 Copy the example configuration file and customise it to your needs:
 ```bash
 cp <installpath>/profile/doc/profile.conf.example <installpath>/profile/profile.conf
@@ -49,10 +80,10 @@ A bar-style prompt showing current time, execution time of the last command
 | Function | Module | Description |
 |---|---|---|
 | `busy` | fun | Monitor /dev/urandom for a hex pattern — look busy |
-| `check_updates` | updates | Check whether a newer profile version is available online |
+| `check_updates` | updates | Check whether a newer profile version is available online; when called with `-q` at startup a 3-second network timeout is applied so a slow or absent network never delays the prompt |
 | `clean` | filefct | Erase backup files in given directories, optionally recursive |
-| `disp` | disp | Display formatted info / warning / error / debug messages |
-| `dwl` | net | Download a URL using curl, wget, or fetch transparently |
+| `disp` | disp | Display formatted info / warning / error / debug messages; long messages are word-wrapped and continuation lines are indented to align with the message text |
+| `dwl` | net | Download a URL using curl, wget, or fetch transparently; supports `-t <seconds>` / `--timeout <seconds>` to cap the transfer time |
 | `expandlist` | filefct | Expand glob expressions into a quoted, separated list |
 | `file_stats` | filefct | Display file size statistics for a path |
 | `findbig` | filefct | Find the biggest files in the given or current directory |
@@ -68,7 +99,7 @@ A bar-style prompt showing current time, execution time of the last command
 | `gsync` | git | Fetch and rebase the current branch onto its upstream |
 | `gst` | git | Display compact git status with branch tracking information |
 | `gwip` | git | Create a quick WIP checkpoint commit |
-| `help` | help | Display the list of available functions and basic usage |
+| `help` | help | Display the list of available functions and basic usage; `help <command>` delegates to `<command> --help` |
 | `isipv4` | net | Tell if the given parameter is a valid IPv4 address |
 | `isipv6` | net | Tell if the given parameter is a valid IPv6 address |
 | `ku` | processes | Kill all processes owned by the given user name or ID |
@@ -99,6 +130,13 @@ A bar-style prompt showing current time, execution time of the last command
 Locale shortcut functions (`setfr`, `setus`, etc.) are dynamically generated at
 startup from the `SET_LOCALE` configuration key (see section 4).
 
+### 3.3. Bash completion
+
+profile loads all `*.sh` files found under `profile.d/bash-completion/`
+automatically in interactive sessions. This directory is the right place to add
+any custom completion definitions. profile already ships completions for its git
+helper functions there (`git-completion.sh`).
+
 ## 4. Configuration
 profile uses an INI-style configuration file (`profile.conf`) located in the
 same directory as `profile.sh`. Sections are declared with `[section_name]` and
@@ -109,7 +147,7 @@ apply when unset.
 
 `profile.conf` is listed in `.gitignore` so personal values (API keys, cities,
 compiler flags, …) are never accidentally staged. Start from the annotated
-template at `doc/profile.conf.example` (see [section 2.1](#21-initial-configuration)).
+template at `doc/profile.conf.example` (see [section 2.2](#22-initial-configuration)).
 
 ### 4.1. Core sections
 
@@ -129,7 +167,7 @@ change the default without having to pass flags every time.
 | Key | Default | Description |
 |---|---|---|
 | `TAZ_DEFAULT_FORMAT` | `tar.gz` | Archive format for `taz` (`tar.gz`, `tar.bz2`, `tar.xz`, `zip`, …) |
-| `TAZ_DEFAULT_THREADS` | `0` | Compression threads (0 = auto-detect) |
+| `TAZ_DEFAULT_THREADS` | `auto` | Compression threads (`auto` = runtime CPU count, or explicit positive integer) |
 | `TAZ_DEFAULT_LEVEL` | `6` | Compression level (1–9) |
 | `UTAZ_DEFAULT_DELETE` | `0` | Set to `1` to delete the source archive after extraction |
 | `UTAZ_DEFAULT_DIR_MODE` | `0` | Set to `1` to always extract into a subdirectory |
@@ -186,6 +224,7 @@ change the default without having to pass flags every time.
 | `GIT_MAIN_BRANCH` | `main` | Fallback main branch name used when remote HEAD cannot be detected |
 | `GIT_DEFAULT_REMOTE` | `origin` | Default remote used by git helper functions |
 | `GIT_WIP_PREFIX` | `wip` | Prefix used by `gwip` when generating automatic checkpoint messages |
+| `GIT_GACP_AUTO_ADD` | `1` | Set to `1` to make `gacp` automatically add all modified files when no explicit file list is given; set to `0` to require explicit paths or the `-a` flag |
 
 **`[info]`**
 

doc/CHANGELOG.md

@@ -7,6 +7,59 @@ Versions follow `MAJOR.MINOR.PATCH-REVISION_STAGE_N` (e.g. `3.99.1-4_rc_1`).
 
 ---
 
+## [4.1.0] — 2026-05-07
+
+### Added
+- `profile.sh --install` command to automatically configure profile loading in
+  shell startup files.
+- `--install --bashrc` and `--install --profile` target selectors for
+  single-file installation.
+- **`git.sh`** — entirely new module providing git workflow helpers: `gst`,
+  `ggraph`, `gsync`, `gacp`, `greset`, `gwip`, `gprune`, `groot`.
+- Dedicated git helper completions under `profile.d/bash-completion/`, loaded
+  automatically in interactive sessions from `profile.d/bash-completion/*.sh`.
+
+### Changed
+- `disp` now wraps long messages on terminal width, avoids mid-word splits, and
+  aligns continuation lines with the message body after the prefix.
+- `help` now supports `help <command>` and delegates to `<command> --help`.
+- `taz` now supports `-p auto` / `--parallel=auto` to automatically use the
+  runtime CPU count. This mode is now the default via
+  `TAZ_DEFAULT_THREADS=auto`.
+- `taz` keeps backward compatibility with legacy `TAZ_DEFAULT_THREADS=0`
+  values by interpreting `0` as `auto`.
+
+### Fixed
+- Startup responsiveness improved: `check_updates -q` now uses a short network
+  timeout so unavailable/slow networks no longer delay prompt readiness.
+- `dwl` gained timeout support (`-t` / `--timeout`) and is now used by quiet
+  startup update checks to enforce fast failure.
+- `profile.sh` now detects direct execution and warns that it is designed to be
+  sourced.
+
+## [4.0.0] — 2026-04-23
+
+### Added
+- New `profile.conf` reference template at `doc/profile.conf.example`.
+- Dynamic locale shortcuts generated from `SET_LOCALE` and startup default
+  language selection through `DEFAULT_LANG`.
+- Prompt theming system with bundled themes (`default`, `dark`, `light`,
+  `solarized`, `solarized-light`, `monokai`, `monochrome`, `abyss`, `plasma`,
+  `adwaita`) and per-key prompt color overrides.
+- Module defaults exposed as configuration keys in `profile.conf`.
+
+### Changed
+- `utaz` now supports a wider range of archive formats.
+- Prompt and theme rendering improved, including better 24-bit color support.
+- Overall code quality and maintainability improved across modules.
+
+### Documentation
+- README updated with full function reference and configuration tables.
+- New and expanded docs in `doc/` (`CONTRIBUTING.md`, `FAQ.md`, `todo.md`).
+- Historical releases imported from `history.txt` into this changelog.
+
+---
+
 ## [3.99.2-4_rc_2] — 2026-04-21
 
 ### Fixed
@@ -78,12 +131,6 @@ Versions follow `MAJOR.MINOR.PATCH-REVISION_STAGE_N` (e.g. `3.99.1-4_rc_1`).
 
 ---
 
----
-
-> **Note:** Versions prior to `3.95.x-4_beta` did not maintain a formal
-> changelog. The full history of earlier changes is available through the git
-> log (`git log --oneline`).
-
 ## [3.95.3-4_beta_3] — 2024
 
 ### Added
@@ -95,3 +142,153 @@ Versions follow `MAJOR.MINOR.PATCH-REVISION_STAGE_N` (e.g. `3.99.1-4_rc_1`).
 - `genpwd` / `pwdscore` password tools.
 - `matrix` / `rain` screensavers.
 - `profile_upgrade` with git and archive download support.
+
+---
+
+> **Note:** The section below was imported from `history.txt` to preserve
+> pre-`3.95.x-4_beta` release notes.
+
+## Legacy releases (imported from `history.txt`)
+
+### [3.6.1] — 2026-03-05
+- Fix typo in `compress.sh`.
+
+### [3.6.0] — 2026-03-05
+- Improved `utaz` with broader multi-format support.
+- Introduced `ppu` and `ppn`.
+- Improved update system.
+
+### [3.5.0] — 2026-03-04
+- `rain` now has configurable speed and color.
+- `showinfo` adapted to `fastfetch` (in addition to `neofetch`).
+
+### [3.3.1] — 2022-02-24
+- Fixed version detection.
+- Added `busy`.
+- Fixed use of library functions before loading.
+
+### [3.3.0] — 2022-11-28
+- Initial version update support.
+- Changed versioning code.
+- Added installation path detection.
+
+### [3.2.3] — 2022-11-28
+- Improved README.
+
+### [3.2.2] — 2022-11-21
+- Fixed `taz` compression level parsing.
+- Fixed typo in `dpkgs`.
+
+### [3.2.1] — 2022-11-20
+- Fixed several messages.
+- Made `dpkgs` RPM-aware (initial support).
+- Removed version history from main script and reverted declaration order.
+- Added required license information in all files.
+- Completed `LICENSE` file.
+
+### [3.2.0] — 2022-11-18
+- Created `disp` command and integrated it across the codebase.
+
+### [3.1.1] — 2022-11-10
+- `genpwd`: added feasibility check for requested password constraints.
+
+### [3.1.0] — 2022-11-08
+- Added password generator.
+
+### [3.0.1] — 2022-11-07
+- Added concatenation option to `rmspc`.
+- Added `ku`.
+- Improved error handling in `meteo`.
+
+### [3.0.0] — 2022-08-27
+- Split code into several files/modules.
+- Added `rain` screensaver.
+
+### [2.8.2] — 2022-07-29
+- Added warning for non-bash users.
+
+### [2.8.1] — 2022-07-19
+- Cleanup, fixes and optimizations.
+
+### [2.8.0] — 2022-06-24
+- Added `backtrace`, `error` and `settrace`.
+- Bugfixes in `showinfo`.
+
+### [2.7.1] — 2022-06-22
+- Minor corrections.
+- Added `help` command.
+
+### [2.7.0] — 2022-06-21
+- Added `isipv4` and `isipv6`, integrated into `rmhost`.
+- Removed broken Konsole save/restore support.
+
+### [2.6.3] — 2021-10-18
+- Changed PS1 to status-bar style.
+- Minor improvements.
+
+### [2.6.2] — 2021-02-26
+- Bugfix in `taz` for directories with trailing slash.
+
+### [2.6.1] — 2020-12-25
+- Added checks in `rmhost`.
+- Improved `rmspc`.
+- Created `expandlist`.
+
+### [2.6.0] — 2020-10-24
+- Added Konsole session save/restore.
+
+### [2.5.3] — 2020-09-11
+- Added aliases, improved code consistency and fixed typos.
+- Improved `utaz`, removed `showdiskmap`, removed remaining French text.
+- Added license information for future publication.
+
+### [2.5.2] — 2020-03-06
+- Sorted and improved aliases.
+
+### [2.5.1] — 2020-03-05
+- Language consistency fixes.
+- Added `pigz` support in `taz`.
+
+### [2.5.0] — 2020-03-03
+- Added `taz` and `rmspc`.
+- Renamed `auzip` to `utaz` and improved it.
+
+### [2.4.0] — 2020-03-02
+- Added `auzip`.
+
+### [2.3.2] — 2020-01-31
+- `figlet`: changed default font to `ansi_shadow`.
+
+### [2.3.1] — 2020-01-16
+- Bugfix: non-interactive shells were blocked by some functions.
+
+### [2.3.0] — 2020-01-08
+- Added `figlet` and `neofetch` as MOTD replacement.
+
+### [2.2.0] — 2019-12-16
+- Added `showinfo`.
+- First implementation of `showdiskmap`.
+
+### [2.1.2] — 2019-09-24
+- Bugfix in profile version display.
+
+### [2.1.1] — 2019-09-23
+- Bugfix in `dpkgs`.
+
+### [2.1.0] — 2018-09-16
+- Added `rmhost`, `setc`, `setfr`.
+- Improved locale management.
+
+### [2.0.1] — 2017-02-04
+- `clean` improvements (`--shell`).
+
+### [2.0.0] — 2015-10-24
+- Added advanced functions (`clean`, `ssr`, etc.).
+
+### [1.0.0] — 2013-02-16
+- Initial version.
+
+### [Initial fork]
+Forked default Bash profile from Beyond Linux From Scratch by
+  * James Robertson <jameswrobertson@earthlink.net>
+  * Dagmar d'Surreal <rivyqntzne@pbzpnfg.arg>

doc/FAQ.md

@@ -4,6 +4,33 @@
 
 ## Installation & loading
 
+**Q: How do I install profile automatically into my shell startup files?**
+
+Run the installer directly (no need to source first):
+```bash
+bash <installpath>/profile/profile.sh --install
+```
+This appends the required `source` line to both `~/.bashrc` and `~/.profile`.
+To target only one file:
+```bash
+bash <installpath>/profile/profile.sh --install --bashrc
+bash <installpath>/profile/profile.sh --install --profile
+```
+The operation is idempotent — running it again will not add a duplicate line.
+
+---
+
+**Q: I ran `profile.sh` directly and got a warning about sourcing.**
+
+profile.sh is designed to be *sourced*, not executed:
+```bash
+source <installpath>/profile/profile.sh
+```
+The only exception is `--install`, which must be passed to a direct execution
+(`bash profile.sh --install`) to set up the sourcing line automatically.
+
+---
+
 **Q: profile refuses to load and prints "This profile requires Bash 4.3 or higher."**
 
 Your system's default shell is an older Bash (common on macOS, which ships
@@ -25,6 +52,33 @@ scripts start with `#!/usr/bin/env bash`.
 
 ---
 
+**Q: Can I use profile functions in scripts?**
+
+Yes. The supported way is to source `profile.sh` from a Bash script:
+```bash
+#!/usr/bin/env bash
+source /path/to/profile/profile.sh
+
+taz -p auto -f lz mydir
+```
+You can also source one module directly (for example
+`profile.d/compress.sh`) if you only need a subset of functions.
+
+When you source a module directly, profile configuration parsing/loading from
+`profile.sh` is skipped, so defaults from `profile.conf` are not applied unless
+your script loads them explicitly.
+
+`profile.sh` also detects whether the current shell is interactive. In
+non-interactive shells (typical script execution), interactive-only features
+are intentionally disabled: prompt setup, aliases, welcome/info messages, and
+startup update checks are not enabled.
+
+In all cases, avoid aliases in scripts. Use real commands/functions instead,
+because alias expansion is interactive-shell oriented and can be disabled or
+behave differently in non-interactive execution.
+
+---
+
 **Q: I set `PROFILE_PATH` but profile still can't find its modules.**
 
 `PROFILE_PATH` must be exported *before* you source `profile.sh`:
@@ -84,7 +138,8 @@ Add to `profile.conf`:
 PROMPT_THEME = dark
 ```
 Built-in names: `default`, `dark`, `light`, `solarized`, `solarized-light`,
-`monokai`, `monochrome`, `abyss`, `plasma`, `adwaita`.
+`monokai`, `monochrome`, `abyss`, `plasma`, `adwaita`, but you can create your
+own theme.
 
 ---
 
@@ -119,6 +174,55 @@ theme file cannot execute code. Values must be a colour variable reference
 
 ---
 
+## Git helpers
+
+**Q: What git helper functions does profile provide?**
+
+All git helpers are defined in `profile.d/git.sh` (new in 4.1.0):
+
+| Command | Purpose |
+|---|---|
+| `gst` | Compact status with branch tracking info |
+| `ggraph` | Decorated history graph |
+| `gsync` | Fetch and rebase onto upstream |
+| `gacp` | Add, commit and push in one command |
+| `greset` | Reset to upstream, stashing local changes first |
+| `gwip` | Quick WIP checkpoint commit |
+| `gprune` | Delete merged local branches |
+| `groot` | Print or cd to repository root |
+
+All commands accept `-h` / `--help`.
+
+---
+
+**Q: Tab completion for `gacp` does not show modified files.**
+
+Profile ships dedicated completions in `profile.d/bash-completion/git-completion.sh`,
+loaded automatically in interactive sessions. If completions are missing,
+check that the system git completion is installed:
+```bash
+# Debian / Ubuntu
+apt-get install bash-completion
+# Fedora / RHEL
+dnf install bash-completion
+```
+When the native git completion helpers are available, `gacp` path completion
+behaves exactly like `git add` (modified files, untracked files, directories).
+
+---
+
+**Q: `gacp` says "No files specified" even though I passed `-a`.**
+
+The `-a` / `--auto` flag adds all modified files (equivalent to `git add -A`).
+The default depends on `GIT_GACP_AUTO_ADD` in `profile.conf`:
+```ini
+[git]
+GIT_GACP_AUTO_ADD = 1
+```
+Set to `1` to make `-a` the default.
+
+---
+
 ## Functions
 
 **Q: `meteo` prints "No city specified" even though I set a default.**
@@ -147,11 +251,46 @@ Or set `DWL_PREFERRED_TOOL` in `[net]` to whichever tool you have.
 
 ---
 
+**Q: How do I limit how long `dwl` waits for a download?**
+
+Use the `-t` / `--timeout` option:
+```bash
+dwl -t 5 https://example.com/file.txt /tmp/file.txt
+```
+This sets a 5-second cap on both the connection and the overall transfer.
+The timeout is propagated to `curl` (`--max-time` + `--connect-timeout`),
+`wget` (`--timeout`), or `fetch` (`-T`) transparently.
+
+---
+
+**Q: The prompt takes a long time to appear when my network is unavailable.**
+
+Fixed in 4.1.0. `check_updates -q` (called at startup) now enforces a
+3-second network timeout. If the update server is unreachable the check
+fails silently and the prompt appears immediately.
+
+---
+
+**Q: `help` only shows a list of functions. Can I get usage for a specific one?**
+
+Yes — pass the command name as an argument:
+```bash
+help gacp
+help dwl
+help taz
+```
+This calls `<command> --help` and prints the full usage for that function.
+
+---
+
 **Q: `pkgs` does not find packages I know are installed.**
 
-`pkgs` delegates to `dpkg -l` (Debian/Ubuntu) or `rpm -qa` (RHEL/Fedora).
-If your distribution uses a different package manager (pacman, apk, brew …)
-it is not yet supported. See `doc/todo.md` for the tracking issue.
+`pkgs` uses `get_pkgmgr` to detect the active package manager and delegates
+to the appropriate tool. Supported families: `apt` (Debian/Ubuntu),
+`dnf` / `yum` (RHEL/Fedora), `zypper` (openSUSE), `pacman` (Arch),
+`apk` (Alpine), `portage` (Gentoo), `xbps` (Void), `nix`, `brew` (macOS).
+If your distribution is not detected, run `get_pkgmgr` to see what is
+identified, and check that the package manager binary is in your `PATH`.
 
 ---
 

doc/profile.conf.example

@@ -30,8 +30,10 @@ TERM=xterm-256color
 # Supported: lz (default), xz, bz2, gz, lzo, tar, zip, zst
 #TAZ_DEFAULT_FORMAT=lz
 
-# taz: Number of compression threads (0 = auto-detect CPU count).
-#TAZ_DEFAULT_THREADS=0
+# taz: Number of compression threads.
+#   auto — detect CPU count at runtime (default)
+#   N    — explicit positive integer
+#TAZ_DEFAULT_THREADS=auto
 
 # taz: Compression level 1 (fast/large) … 9 (slow/small).
 #TAZ_DEFAULT_LEVEL=6
@@ -87,6 +89,10 @@ TERM=xterm-256color
 # Prefix used by gwip when generating automatic checkpoint messages.
 #GIT_WIP_PREFIX=wip
 
+# gacp: Automatically add all modified files (git add -A) when no explicit file
+# list is provided. Set to 0 to require explicit file paths or the -a flag.
+#GIT_GACP_AUTO_ADD=1
+
 # ==============================================================================
 [info]
 # meteo: Default city when no argument is given. Leave unset to require an

doc/todo.md

@@ -12,7 +12,7 @@ version-bump.
   blockers are `local -A` (no associative arrays in ZSH without `typeset -A`)
   and `local -n` namerefs. A thin compatibility shim would open the project to
   ZSH users. **[hard]**
-- [ ] **Bash completion** — add a `profile.d/completion/` directory and write
+- [ ] **Bash completion** — add a more bash completion directory and write
   `_profile_upgrade`, `_taz`, `_utaz`, `_meteo`, etc. completions so that
   `<Tab>` works on all public functions. **[medium]**
 

history.txt

@@ -1,147 +0,0 @@
-------------------------------------------------------------------------------
-Initial version from Beyond Linux From Scratch by
-    * James Robertson <jameswrobertson@earthlink.net>
-    * Dagmar d'Surreal <rivyqntzne@pbzpnfg.arg>
-------------------------------------------------------------------------------
-Current version from Geoffray Levasseur <fatalerrors@geoffray-levasseur.org>
-------------------------------------------------------------------------------
-Version history:
-------------------------------------------------------------------------------
-# 05/03/2026 v3.6.1
-	Fix a typo in compress.sh
-
-# 05/03/2026 v3.6.0
-	Improved utaz to make it multiformat with lot of it
-	Introduced ppu and ppn
-	Improved update system
-
-# 04/03/2026 v3.5.0
-	rain has now configurable speed and color
-	showinfo adapted to fastfetch, replacing neofetch
-
-# 24/02/2022 v3.3.1
-	Fixed version detection
-	Added "busy" function
-	Fixed use of library functions before it's loaded
-
-# 28/11/2022 v3.3.0
-	Initial version update support
-	Changed versioning code
-	Added installation path detection
-
-# 28/11/2022 v3.2.3
-	Made proper readme file, to improve
-
-# 21/11/2022 v3.2.2
-	Fixed taz compression level analysis
-	Fixed typo in dpkgs
-
-# 20/11/2022 v3.2.1
-	Fix some messages
-	Make dpkgs rpm aware (more to come)
-	Removed version history from main script and revert declaration order
-	Added required license information in all files
-	Completed LICENSE file
-
-# 18/11/2022 v3.2.0
-	Created disp command for display and make use of it
-
-# 10/11/2022 v3.1.1
-	genpwd: test if password is doable
-
-# 08/11/2022 v3.1.0
-	Added password generator
-
-# 07/11/2022 v3.0.1
-	Added concatenation to rmspc
-	Added ku
-	Error managed in meteo
-
-# 27/08/2022 v3.0.0
-	Splitted everything in several files
-	Added rain screensaver
-
-# 29/07/2022 v2.8.2
-	Added warning for non bash or zsh users
-
-# 19/07/2022 v2.8.1
-	Few cleanups, fixes and optimizations
-
-# 24/06/2022 v2.8.0
-	Added backtrace, error and settrace
-	[bugfix] corrected showinfo
-
-# 22/06/2022 v2.7.1
-	[bugfix] few minor corrections
-	Added help command
-
-# 21/06/2022 v2.7.0
-	Added isipv4 and isipv6 and use it in rmhost as an improvement
-	Removed konsole save and restore not working
-
-# 18/10/2021 v2.6.3
-	Changed PS1 for status bar style version
-	Few minor improvements
-
-# 26/02/2021 v2.6.2
-	[bugfix] taz: corrected bug with trailing slash on directories
-
-# 25/12/2020 v2.6.1
-	Add check on rmhost
-	Improvements rmspc
-	Created expendlist
-
-# 24/10/2020 v2.6.0
-	Added session save and restore for Konsole
-
-# 11/09/2020 v2.5.3
-	Few more aliases, improved code consistancy and typo,
-	Improved utaz, removed showdiskmap, removed remaining French,
-	Added license information for future publication
-
-# 06/03/2020 v2.5.2
-	Few aliases sorted out
-
-# 05/03/2020 v2.5.1
-	Language consistancy fix
-	Added pigz support in taz
-
-# 03/03/2020 v2.5.0
-	Added command taz and rmspc
-	Renamed auzip => utaz and improved it
-
-# 02/03/2020 v2.4.0
-	Added command auzip
-
-# 31/01/2020 v2.3.2
-	Figlet: changed default font to ansi_shadow
-
-# 16/01/2020 v2.3.1
-	[bugfix] non-interactive were blocked with some functions
-
-# 08/01/2020 v2.3.0
-	Added use of figlet and neofetch as a motd replace
-
-# 16/12/2019 v2.2.0
-	Added showinfo
-	Primary write of showdiskmap
-
-# 24/09/2019 v2.1.2
-	[bugfix] bug in profile version display
-
-# 23/09/2019 v2.1.1
-	[bugfix] dpkgs
-
-# 16/09/2018 v2.1.0
-	Added rmhost, setc, setfr
-	More locales management
-
-# 04/02/2017 v2.0.1
-	clean improvements (--shell)
-
-# 24/10/2015 v2.0.0
-	Added advanced functionnalities (clean, srr, etc.)
-
-# 16/02/2013 v1.0.0
-	Initial version
-

profile.d/bash-completion/git-completion.sh

@@ -0,0 +1,220 @@
+#!/usr/bin/env bash
+# ------------------------------------------------------------------------------
+# Git helper completions for profile.d/git.sh shortcuts.
+# ------------------------------------------------------------------------------
+
+# Return 0 when current directory is inside a git work tree.
+_profile_git_in_repo()
+{
+    git rev-parse --is-inside-work-tree >/dev/null 2>&1
+}
+
+# Load git completion helpers on demand if they are available on the system.
+_profile_git_load_completion_helpers()
+{
+    declare -F __git_complete >/dev/null 2>&1 && return 0
+
+    local completion_file
+    for completion_file in \
+        /usr/share/bash-completion/completions/git \
+        /usr/share/git/completion/git-completion.bash \
+        /etc/bash_completion.d/git
+    do
+        if [[ -r "$completion_file" ]]; then
+            # shellcheck source=/dev/null
+            . "$completion_file"
+            break
+        fi
+    done
+
+    declare -F __git_complete >/dev/null 2>&1
+}
+
+_profile_git_complete_remotes()
+{
+    local cur
+    cur="${COMP_WORDS[COMP_CWORD]}"
+
+    if ! _profile_git_in_repo; then
+        COMPREPLY=()
+        return 0
+    fi
+
+    COMPREPLY=( $(compgen -W "$(git remote 2>/dev/null)" -- "$cur") )
+}
+
+_profile_git_complete_refs()
+{
+    local cur
+    cur="${COMP_WORDS[COMP_CWORD]}"
+
+    if ! _profile_git_in_repo; then
+        COMPREPLY=()
+        return 0
+    fi
+
+    COMPREPLY=( $(compgen -W "$(git for-each-ref --format='%(refname:short)' refs/heads refs/remotes refs/tags 2>/dev/null)" -- "$cur") )
+}
+
+_profile_git_complete_add_paths()
+{
+    # shellcheck disable=SC2034 # Used indirectly by git-completion helpers via dynamic scope.
+    local cur words cword prev __git_cmd_idx=0
+    local complete_opt="--others --modified --directory --no-empty-directory"
+
+    if declare -F __git_complete_index_file >/dev/null 2>&1; then
+        if declare -F _get_comp_words_by_ref >/dev/null 2>&1; then
+            _get_comp_words_by_ref -n =: cur words cword prev
+        else
+            cur="${COMP_WORDS[COMP_CWORD]}"
+            if (( COMP_CWORD > 0 )); then
+                prev="${COMP_WORDS[COMP_CWORD-1]}"
+            else
+                prev=""
+            fi
+            # shellcheck disable=SC2034 # Used indirectly by git-completion helpers via dynamic scope.
+            cword="$COMP_CWORD"
+            # shellcheck disable=SC2034 # Used indirectly by git-completion helpers via dynamic scope.
+            words=("${COMP_WORDS[@]}")
+        fi
+
+        if [[ -n $(__git_find_on_cmdline "-u --update") ]]; then
+            complete_opt="--modified"
+        fi
+        __git_complete_index_file "$complete_opt"
+        return 0
+    fi
+
+    COMPREPLY=( $(compgen -f -- "${COMP_WORDS[COMP_CWORD]}") )
+}
+
+_complete_gst()
+{
+    local cur
+    cur="${COMP_WORDS[COMP_CWORD]}"
+
+    case "$cur" in
+        -*)
+            COMPREPLY=( $(compgen -W "-h --help" -- "$cur") )
+            ;;
+        *)
+            COMPREPLY=( $(compgen -d -- "$cur") )
+            ;;
+    esac
+}
+
+_complete_ggraph()
+{
+    local cur prev
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+
+    case "$prev" in
+        -n|--limit)
+            COMPREPLY=()
+            return 0
+            ;;
+    esac
+
+    COMPREPLY=( $(compgen -W "-h --help -n --limit" -- "$cur") )
+}
+
+_complete_gsync()
+{
+    local cur
+    cur="${COMP_WORDS[COMP_CWORD]}"
+
+    if [[ $cur == -* ]]; then
+        COMPREPLY=( $(compgen -W "-h --help" -- "$cur") )
+        return 0
+    fi
+
+    _profile_git_complete_remotes
+}
+
+_complete_gacp()
+{
+    local cur prev
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+
+    case "$prev" in
+        -m|--message)
+            COMPREPLY=()
+            return 0
+            ;;
+    esac
+
+    if [[ $cur == -* ]]; then
+        COMPREPLY=( $(compgen -W "-h --help -a --auto -m --message" -- "$cur") )
+        return 0
+    fi
+
+    _profile_git_complete_add_paths
+}
+
+_complete_greset()
+{
+    local cur
+    cur="${COMP_WORDS[COMP_CWORD]}"
+
+    if [[ $cur == -* ]]; then
+        COMPREPLY=( $(compgen -W "-h --help -x --with-ignored" -- "$cur") )
+        return 0
+    fi
+
+    _profile_git_complete_refs
+}
+
+_complete_gwip()
+{
+    local cur
+    cur="${COMP_WORDS[COMP_CWORD]}"
+
+    if [[ $cur == -* ]]; then
+        COMPREPLY=( $(compgen -W "-h --help" -- "$cur") )
+    else
+        COMPREPLY=()
+    fi
+}
+
+_complete_gprune()
+{
+    local cur
+    cur="${COMP_WORDS[COMP_CWORD]}"
+
+    if [[ $cur == -* ]]; then
+        COMPREPLY=( $(compgen -W "-h --help" -- "$cur") )
+        return 0
+    fi
+
+    _profile_git_complete_refs
+}
+
+_complete_groot()
+{
+    local cur
+    cur="${COMP_WORDS[COMP_CWORD]}"
+
+    COMPREPLY=( $(compgen -W "-h --help -g --go" -- "$cur") )
+}
+
+_profile_git_register_completions()
+{
+    complete -F _complete_gst gst
+    complete -F _complete_ggraph ggraph
+    complete -F _complete_gsync gsync
+    complete -F _complete_gacp gacp
+    complete -F _complete_greset greset
+    complete -F _complete_gwip gwip
+    complete -F _complete_gprune gprune
+    complete -F _complete_groot groot
+}
+
+# Register completions only in interactive bash sessions.
+if [[ $- == *i* && -n ${BASH_VERSION:-} ]]; then
+    _profile_git_load_completion_helpers >/dev/null 2>&1 || true
+    _profile_git_register_completions
+fi
+
+# EOF

profile.d/compress.sh

@@ -395,18 +395,32 @@ export -f utaz
 
 # ------------------------------------------------------------------------------
 # Compress directories or files into one or more archive
-# Usage: taz [option] [--parallel=<n>] [--format=<format>] [directory1 ... directoryN]
+# Usage: taz [option] [--parallel=<n|auto>] [--format=<format>] [directory1 ... directoryN]
 # Options:
 # 	-h, --help	Display that help screen
 # 	-d, --delete	Delete source file or directory after success
 # 	-f, --format	Chose archive format in the given list. If several format are
 # 			given, the smalest is kept
-# 	-p, --parallel	Number of threads to use (if allowed by underlying utility)
+# 	-p, --parallel	Number of threads to use, or 'auto' to use detected CPU count
 # 	-v, --verbose	Display progress where possible
 # 	-q, --quiet	Display less messages (only errors and warnings)
 # 	-1, .., -9	Compression level to use [1=fast/biggest, 9=slow/smallest]
 taz()
 {
+    # Resolve runtime CPU count for --parallel=auto.
+    _taz_detect_cpus()
+    {
+        local cpus=1
+        if command -v nproc >/dev/null 2>&1; then
+            cpus=$(nproc 2>/dev/null)
+        elif command -v getconf >/dev/null 2>&1; then
+            cpus=$(getconf _NPROCESSORS_ONLN 2>/dev/null)
+        fi
+
+        [[ $cpus =~ ^[1-9][0-9]*$ ]] || cpus=1
+        printf "%s\n" "$cpus"
+    }
+
     # shellcheck disable=SC2329
     _doxz()
     {
@@ -476,7 +490,7 @@ taz()
         [[ $4 ]] && opt=('--verbose')
         opt+=("$procopt")
 
-        # Compresse au format bz2
+        # Compress with gzip
         $command "${opt[@]}" --keep "-$3" "$1"
         return $?
     }
@@ -520,7 +534,7 @@ taz()
         [[ $4 ]] && verb=('-v')
         [[ $2 -gt 1 ]] && disp W "lzop doesn't support multithreading, falling back to 1 thread."
 
-        # Compresse au format lzo
+        # Compress with lzo
         lzop "${verb[@]}" --keep "-$3" "$1"
         return $?
     }
@@ -537,13 +551,13 @@ taz()
         case "$1" in
         -h|--help)
             printf "taz: archive all files of a directory.\n\n"
-            printf "Usage: taz [option] [--parallel=<n>] [--format=<format>] [directory1 ... directoryN]\n\n"
+            printf "Usage: taz [option] [--parallel=<n|auto>] [--format=<format>] [directory1 ... directoryN]\n\n"
             printf "Options:\n"
             printf "\t-h, --help\tDisplay that help screen\n"
             printf "\t-d, --delete\tDelete source file or directory after success\n"
             printf "\t-f, --format\tChose archive format in the given list. If several format are"
             printf "\t\t\tgiven, the smalest is kept\n"
-            printf "\t-p, --parallel\tNumber of threads to use (if allowed by underlying utility)\n"
+            printf "\t-p, --parallel\tNumber of threads, or 'auto' for runtime CPU count\n"
             printf "\t-v, --verbose\tDisplay progress where possible\n"
             printf "\t-q, --quiet\tDisplay less messages (only errors and warnings)\n"
             printf "\t-1, .., -9\tCompression level to use [1=fast/biggest, 9=slow/smallest]\n\n"
@@ -606,11 +620,20 @@ taz()
         [[ ${#FILES[@]} -eq 0 ]] && FILES=(".")
 
     [[ ! $compform ]]   && compform=${TAZ_DEFAULT_FORMAT:-lz}
-    [[ ! $nproc ]]      && nproc=${TAZ_DEFAULT_THREADS:-1}
+    [[ ! $nproc ]]      && nproc=${TAZ_DEFAULT_THREADS:-auto}
     [[ ! $complevel ]]  && complevel=${TAZ_DEFAULT_LEVEL:-6}
     [[ $verbose -gt 1 && $quiet -gt 1 ]] &&
         disp E "The --verbose and --quiet options can't be used together."
 
+    # Backward compatibility: 0 previously meant auto-detect.
+    [[ $nproc == 0 ]] && nproc=auto
+    if [[ $nproc == auto ]]; then
+        nproc=$(_taz_detect_cpus)
+    elif [[ ! $nproc =~ ^[1-9][0-9]*$ ]]; then
+        disp E "Invalid value for --parallel: '$nproc' (expected auto or a positive integer)."
+        return 1
+    fi
+
     for item in "${FILES[@]}"; do
         local donetar=0
         disp I "Processing $item..."

profile.d/disp.sh

@@ -128,52 +128,107 @@ export -f set_colors
 #   D : debug (cyan)
 disp()
 {
+    _disp_print_wrapped()
+    {
+        local prefix="$1"
+        local prefix_len="$2"
+        local target_fd="$3"
+        shift 3
+        local message="$*"
+
+        local cols="${COLUMNS:-}"
+        if [[ -z "$cols" || ! "$cols" =~ ^[0-9]+$ || "$cols" -lt 20 ]]; then
+            cols=$(tput cols 2>/dev/null)
+        fi
+        [[ -z "$cols" || ! "$cols" =~ ^[0-9]+$ || "$cols" -lt 20 ]] && cols=80
+
+        local indent_len=0
+        [[ "$prefix_len" =~ ^[0-9]+$ && "$prefix_len" -gt 0 ]] && indent_len=$((prefix_len + 1))
+
+        local width=$((cols - indent_len))
+        (( width < 10 )) && width=10
+
+        local wrapped
+        wrapped=$(printf "%s" "$message" | fold -s -w "$width")
+
+        local first_line=1
+        local line
+        while IFS= read -r line || [[ -n "$line" ]]; do
+            if (( first_line )); then
+                if [[ -n "$prefix" ]]; then
+                    if [[ "$target_fd" -eq 2 ]]; then
+                        printf "%b\n" "${prefix} ${line}${RESETCOL}" >&2
+                    else
+                        printf "%b\n" "${prefix} ${line}${RESETCOL}"
+                    fi
+                else
+                    if [[ "$target_fd" -eq 2 ]]; then
+                        printf "%b\n" "${line}${RESETCOL}" >&2
+                    else
+                        printf "%b\n" "${line}${RESETCOL}"
+                    fi
+                fi
+                first_line=0
+            else
+                if [[ "$target_fd" -eq 2 ]]; then
+                    printf "%*s%b\n" "$indent_len" "" "${line}${RESETCOL}" >&2
+                else
+                    printf "%*s%b\n" "$indent_len" "" "${line}${RESETCOL}"
+                fi
+            fi
+        done <<< "$wrapped"
+    }
+
     # Handle NO_COLOR: disable colors if set
     local color_enabled=1
     [[ -n $NO_COLOR ]] && color_enabled=0
 
     case ${1^^} in
     "I")
+        local heads_plain="[ info ]"
         if [[ $color_enabled -eq 1 ]]; then
             local heads="[ ${IGreen}info${DEFAULTFG} ]"
         else
-            local heads="[ info ]"
+            local heads="$heads_plain"
         fi
         shift
         [[ -z $QUIET || $QUIET -ne 1 ]] && \
-            printf "%b\n" "${heads} $*${RESETCOL}"
+            _disp_print_wrapped "$heads" "${#heads_plain}" 1 "$*"
         ;;
     "W")
+        local heads_plain="[ Warning ]"
         if [[ $color_enabled -eq 1 ]]; then
             local heads="[ ${IYellow}Warning${DEFAULTFG} ]"
         else
-            local heads="[ Warning ]"
+            local heads="$heads_plain"
         fi
         shift
-        printf "%b\n" "${heads} $*${RESETCOL}" >&2
+        _disp_print_wrapped "$heads" "${#heads_plain}" 2 "$*"
         ;;
     "E")
+        local heads_plain="[ ERROR ]"
         if [[ $color_enabled -eq 1 ]]; then
             local heads="[ ${IRed}ERROR${DEFAULTFG} ]"
         else
-            local heads="[ ERROR ]"
+            local heads="$heads_plain"
         fi
         shift
-        printf "%b\n" "${heads} $*${RESETCOL}" >&2
+        _disp_print_wrapped "$heads" "${#heads_plain}" 2 "$*"
         ;;
     "D")
+        local heads_plain="[ debug ]"
         if [[ $color_enabled -eq 1 ]]; then
             local heads="[ ${ICyan}debug${DEFAULTFG} ]"
         else
-            local heads="[ debug ]"
+            local heads="$heads_plain"
         fi
         shift
         [[ -n $DEBUG && $DEBUG -gt 1 ]] && \
-            printf "%b\n" "${heads} $*${RESETCOL}"
+            _disp_print_wrapped "$heads" "${#heads_plain}" 1 "$*"
         ;;
     * )
         [[ -z $QUIET || $QUIET -ne 1 ]] && \
-            printf "%b\n" "$*"
+            _disp_print_wrapped "" 0 1 "$*"
         ;;
     esac
 }

profile.d/git.sh

@@ -40,6 +40,7 @@
 : "${GIT_MAIN_BRANCH:=main}"
 : "${GIT_DEFAULT_REMOTE:=origin}"
 : "${GIT_WIP_PREFIX:=wip}"
+: "${GIT_GACP_AUTO_ADD:=1}"
 
 
 # ------------------------------------------------------------------------------
@@ -231,7 +232,7 @@ export -f gsync
 gacp()
 {
 	local PARSED
-	PARSED=$(getopt -o hm: --long help,message: -n 'gacp' -- "$@")
+	PARSED=$(getopt -o ham: --long help,auto,message: -n 'gacp' -- "$@")
 	# shellcheck disable=SC2181 # getopt return code is checked immediately after
 	if [[ $? -ne 0 ]]; then
 		disp E "Invalid options, use \"gacp --help\" to display usage."
@@ -239,20 +240,26 @@ gacp()
 	fi
 
 	eval set -- "$PARSED"
-	local msg=""
+	local msg="" auto_add="$GIT_GACP_AUTO_ADD"
 	while true; do
 		case "$1" in
 			-h|--help)
 				printf "gacp: Run git add, git commit, and git push in one command.\n"
-				printf "Usage: gacp -m \"message\" [file1 file2 ...]\n"
+				printf "Usage: gacp [-a] -m \"message\" [file1 file2 ...]\n"
 				printf "Options:\n"
+				printf "\t-a, --auto\tAutomatically add all modified files (git add -A)\n"
 				printf "\t-m, --message\tCommit message (mandatory)\n"
 				printf "\n"
-				printf "If files are provided, only those paths are added.\n"
-				printf "If no file is provided, all changes are added with git add -A.\n"
+				printf "If files are provided, only those paths are added (-a is ignored).\n"
+				printf "If no file is provided and -a is active, all changes are added with git add -A.\n"
+				printf "Default for -a can be set via GIT_GACP_AUTO_ADD in profile.conf.\n"
 				printf "If the remote branch moved forward, gacp pulls with rebase before pushing.\n"
 				return 0
 				;;
+			-a|--auto)
+				auto_add=1
+				shift
+				;;
 			-m|--message)
 				msg="$2"
 				shift 2
@@ -275,16 +282,20 @@ gacp()
 		return 1
 	fi
 
-	local branch upstream remote tracking_branch ahead behind counts
+	local branch upstream remote tracking_branch behind counts
 	branch=$(git rev-parse --abbrev-ref HEAD 2>/dev/null) || return 1
 	upstream=$(git rev-parse --abbrev-ref --symbolic-full-name '@{u}' 2>/dev/null) || true
 
 	if [[ $# -gt 0 ]]; then
+		auto_add=0
 		disp I "Adding selected paths..."
 		git add -- "$@" || return 1
-	else
+	elif [[ $auto_add -eq 1 ]]; then
 		disp I "Adding all changes..."
 		git add -A || return 1
+	else
+		disp E "No files specified. Use -a/--auto or provide file paths."
+		return 1
 	fi
 
 	if git diff --cached --quiet; then
@@ -308,7 +319,7 @@ gacp()
 
 	if git rev-parse --verify --quiet "refs/remotes/${remote}/${tracking_branch}" >/dev/null; then
 		counts=$(git rev-list --left-right --count HEAD..."${remote}/${tracking_branch}" 2>/dev/null) || return 1
-		read -r ahead behind <<< "$counts"
+		read -r _ behind <<< "$counts"
 		if [[ ${behind:-0} -gt 0 ]]; then
 			disp I "Remote branch is ahead, rebasing before push..."
 			git pull --rebase "$remote" "$tracking_branch" || return 1

profile.d/help.sh

@@ -36,9 +36,21 @@
 
 # ------------------------------------------------------------------------------
 # Display list of commands and general informations
-# Usage: help
+# Usage: help [command]
 help()
 {
+    # If a command name is given, delegate to its --help output.
+    if [[ $# -gt 0 && "$1" != "--help" && "$1" != "-h" ]]; then
+        local cmd="$1"
+        if declare -F "$cmd" >/dev/null 2>&1 || command -v "$cmd" >/dev/null 2>&1; then
+            "$cmd" --help
+        else
+            disp E "Unknown command: $cmd"
+            return 1
+        fi
+        return
+    fi
+
     # shellcheck disable=SC2154 # color code in disp.sh
     # shellcheck disable=SC2059 # printf format is a color variable
     printf "${BIWhite}Welcome to your profile! Here is a list of available commands:${DEFAULTCOL}\n\n"

profile.d/net.sh

@@ -36,27 +36,52 @@
 
 # ------------------------------------------------------------------------------
 # Download a resource using curl, wget, or fetch.
-# Usage: dwl <url> [output_file]
+# Usage: dwl [-t <seconds>] <url> [output_file]
 dwl()
 {
+    local timeout=""
+
+    # Parse leading options before the URL.
+    while [[ $# -gt 0 ]]; do
         case "$1" in
             --help|-h)
-            echo "Usage: dwl <url> [output_file]"
+                echo "Usage: dwl [-t <seconds>|--timeout <seconds>] <url> [output_file]"
                 echo "Downloads a resource using curl, wget, or fetch."
                 echo ""
                 echo "Arguments:"
+                echo "  -t, --timeout  Maximum time in seconds to wait for the transfer."
                 echo "  url            The full URL to download (http/https/ftp)."
                 echo "  output_file    (Optional) Path to save the file. If omitted, prints to stdout."
                 return 0
                 ;;
-        "")
-            echo "Error: URL argument is missing." >&2
-            echo "Try 'get_resource --help' for usage." >&2
+            -t|--timeout)
+                [[ -z "${2:-}" || ! "${2:-}" =~ ^[0-9]+$ ]] && {
+                    echo "Error: --timeout requires a positive integer argument." >&2
+                    return 1
+                }
+                timeout="$2"
+                shift 2
+                ;;
+            --)
+                shift
+                break
+                ;;
+            -*)
+                echo "Error: Unknown option '$1'. Try 'dwl --help'." >&2
                 return 1
                 ;;
+            *)
+                break
+                ;;
         esac
+    done
 
-    case "$1" in
+    case "${1:-}" in
+        "")
+            echo "Error: URL argument is missing." >&2
+            echo "Try 'dwl --help' for usage." >&2
+            return 1
+            ;;
         http://*|https://*|ftp://*) ;;
         *)
             echo "Error: '$1' does not look like a valid URL. Must start with http://, https://, or ftp://" >&2
@@ -65,35 +90,41 @@ dwl()
     esac
 
     local url="$1"
-    local output="$2"
+    local output="${2:-}"
 
     # Honour preferred tool from configuration; fall back to auto-detection.
     local preferred="${DWL_PREFERRED_TOOL:-}"
 
     _try_curl()
     {
+        local args=(-sL)
+        [[ -n "$timeout" ]] && args+=(--max-time "$timeout" --connect-timeout "$timeout")
         if [[ -z "$output" ]]; then
-            curl -sL "$url"
+            curl "${args[@]}" "$url"
         else
-            curl -sL -o "$output" "$url"
+            curl "${args[@]}" -o "$output" "$url"
         fi
     }
 
     _try_wget()
     {
+        local args=(-q)
+        [[ -n "$timeout" ]] && args+=(--timeout="$timeout")
         if [[ -z "$output" ]]; then
-            wget -qO- "$url"
+            wget "${args[@]}" -O- "$url"
         else
-            wget -q -O "$output" "$url"
+            wget "${args[@]}" -O "$output" "$url"
         fi
     }
 
     _try_fetch()
     {
+        local args=()
+        [[ -n "$timeout" ]] && args+=(-T "$timeout")
         if [[ -z "$output" ]]; then
-            fetch -o - "$url"
+            fetch "${args[@]}" -o - "$url"
         else
-            fetch -o "$output" "$url"
+            fetch "${args[@]}" -o "$output" "$url"
         fi
     }
 

profile.d/packages.sh

@@ -40,7 +40,7 @@
 # checking available binaries in a fixed priority order.
 # Echoes one of: apt dnf yum zypper pacman apk portage xbps nix
 # Returns 1 if no known package manager could be identified.
-_get_pkgmgr()
+get_pkgmgr()
 {
     local distro_id="" distro_like=""
     if [[ -r /etc/os-release ]]; then
@@ -56,30 +56,48 @@ _get_pkgmgr()
     for id in $distro_id $distro_like; do
         case "${id,,}" in
             debian|ubuntu|linuxmint|raspbian|pop|kali|elementary|zorin|neon|parrot)
-                echo "apt"; return 0 ;;
+                echo "apt"
+                return 0
+                ;;
             fedora)
-                echo "dnf"; return 0 ;;
+                echo "dnf"
+                return 0
+                ;;
             rhel|centos|rocky|almalinux|ol|scientific|amzn)
                 command -v dnf >/dev/null 2>&1 && { echo "dnf"; return 0; }
-                echo "yum"; return 0 ;;
+                echo "yum"
+                return 0
+                ;;
             opensuse*|sles|sled)
-                echo "zypper"; return 0 ;;
+                echo "zypper"
+                return 0
+                ;;
             arch|manjaro|endeavouros|garuda|artix|cachyos)
-                echo "pacman"; return 0 ;;
+                echo "pacman"
+                return 0
+                ;;
             alpine)
-                echo "apk"; return 0 ;;
+                echo "apk"
+                return 0
+                ;;
             gentoo)
-                echo "portage"; return 0 ;;
+                echo "portage"
+                return 0
+                ;;
             void)
-                echo "xbps"; return 0 ;;
+                echo "xbps"
+                return 0
+                ;;
             nixos)
-                echo "nix"; return 0 ;;
+                echo "nix"
+                return 0
+                ;;
         esac
     done
 
     # Fallback: check for binaries in priority order.
     local bin
-    for bin in apt-get dnf yum zypper pacman apk emerge xbps-install nix-env; do
+    for bin in apt apt-get dnf yum zypper pacman apk emerge xbps-install nix-env; do
         command -v "$bin" >/dev/null 2>&1 && {
             case "$bin" in
                 apt-get)      echo "apt"     ;;
@@ -94,7 +112,7 @@ _get_pkgmgr()
 
     return 1
 }
-export -f _get_pkgmgr
+export -f get_pkgmgr
 # ------------------------------------------------------------------------------
 
 
@@ -150,7 +168,7 @@ pkgs()
     (( ignore_case )) && grep_opt="-i"
 
     local pkgmgr
-    pkgmgr=$(_get_pkgmgr) || {
+    pkgmgr=$(get_pkgmgr) || {
         disp E "No usable package manager could be detected on this system."
         return 2
     }

profile.d/updates.sh

@@ -90,9 +90,14 @@ check_updates()
         return 4
     }
 
-    dwl "$UPDT_URL/version" "$vfile" >/dev/null 2>&1 || {
+    # In quiet mode (startup), use a short timeout so a missing or slow network
+    # never blocks the interactive prompt.
+    local dwl_opts=()
+    (( quiet == 1 )) && dwl_opts+=(-t 3)
+
+    dwl "${dwl_opts[@]}" "$UPDT_URL/version" "$vfile" >/dev/null 2>&1 || {
         rm -f "$vfile"
-        disp E "Cannot download version file; unable to continue."
+        (( quiet != 1 )) && disp E "Cannot download version file; unable to continue."
         return 5
     }
 

profile.sh

@@ -35,10 +35,123 @@
 # * OF SUCH DAMAGE.
 # ------------------------------------------------------------------------------
 
+_profile_is_sourced()
+{
+    [[ "${BASH_SOURCE[0]}" != "$0" ]]
+}
+
+_profile_finish()
+{
+    local rc="${1:-0}"
+    if _profile_is_sourced; then
+        return "$rc"
+    fi
+    exit "$rc"
+}
+
+_profile_install_in_file()
+{
+    local rc_file="$1"
+    local source_line="$2"
+
+    [[ -f "$rc_file" ]] || touch "$rc_file" || {
+        printf "[ Error ] Cannot create %s\n" "$rc_file" >&2
+        return 1
+    }
+
+    if grep -Fqx "$source_line" "$rc_file"; then
+        printf "[ Info ] Already configured in %s\n" "$rc_file"
+        return 0
+    fi
+
+    printf "\n%s\n" "$source_line" >> "$rc_file" || {
+        printf "[ Error ] Cannot write to %s\n" "$rc_file" >&2
+        return 1
+    }
+
+    printf "[ Info ] Added profile source line to %s\n" "$rc_file"
+    return 0
+}
+
+_profile_install()
+{
+    local install_bashrc=0
+    local install_profile=0
+    local target_selected=0
+    local script_dir source_line rc=0
+
+    while [[ $# -gt 0 ]]; do
+        case "$1" in
+            --bashrc)
+                install_bashrc=1
+                target_selected=1
+                ;;
+            --profile)
+                install_profile=1
+                target_selected=1
+                ;;
+            -h|--help)
+                printf "Usage: %s --install [--bashrc] [--profile]\n" "${BASH_SOURCE[0]}"
+                printf "If no target is specified, both ~/.bashrc and ~/.profile are configured.\n"
+                return 0
+                ;;
+            *)
+                printf "[ Error ] Unknown install option: %s\n" "$1" >&2
+                return 2
+                ;;
+        esac
+        shift
+    done
+
+    if (( target_selected == 0 )); then
+        install_bashrc=1
+        install_profile=1
+    fi
+
+    script_dir=$(dirname "$(realpath -s "${BASH_SOURCE[0]}")")
+    source_line="source \"$script_dir/profile.sh\""
+
+    if (( install_bashrc == 1 )); then
+        _profile_install_in_file "$HOME/.bashrc" "$source_line" || rc=$?
+    fi
+
+    if (( install_profile == 1 )); then
+        _profile_install_in_file "$HOME/.profile" "$source_line" || rc=$?
+    fi
+
+    return "$rc"
+}
+
+if [[ $# -gt 0 ]]; then
+    case "$1" in
+        --install)
+            shift
+            _profile_install "$@"
+            _profile_finish $?
+            ;;
+        -h|--help)
+            printf "Usage: source %s\n" "${BASH_SOURCE[0]}"
+            printf "       %s --install [--bashrc] [--profile]\n" "${BASH_SOURCE[0]}"
+            _profile_finish 0
+            ;;
+        *)
+            printf "[ Error ] Unknown option: %s\n" "$1" >&2
+            _profile_finish 2
+            ;;
+    esac
+fi
+
+if ! _profile_is_sourced; then
+    printf "[ Warning ] profile.sh is designed to be sourced, not executed directly.\n" >&2
+    printf "Use: source \"%s\"\n" "$(realpath -s "${BASH_SOURCE[0]}")" >&2
+    printf "Or run: %s --install [--bashrc] [--profile]\n" "${BASH_SOURCE[0]}" >&2
+    exit 1
+fi
+
 if [[ ! $SHELL =~ bash ]]; then
     echo "That environment script is designed to be used with bash being the shell."
     echo "Please consider using bash to enjoy our features!"
-    return 1
+    _profile_finish 1
 fi
 
 # Required for associative arrays (4.0+) and namerefs (4.3+)
@@ -236,6 +349,10 @@ fi
 # Parse and load general configuration
 export PROFILE_CONF="$MYPATH/profile.conf"
 parse_conf "$PROFILE_CONF"
+# Overload with user configuration if it exists
+if [[ -f "$HOME/.profile.conf" ]]; then
+    parse_conf "$HOME/.profile.conf"
+fi
 load_conf system  # Load Bash system behavior configuration (history, pager, etc.)
 load_conf general # General purpose configuration (compilation flags, etc.)
 
@@ -255,6 +372,14 @@ shopt -u nullglob
 [[ $- == *i* ]] && export INTERACTIVE=1
 
 if [[ $INTERACTIVE ]]; then
+    # Load custom bash completions
+    shopt -s nullglob
+    for _compl in "$MYPATH/profile.d/bash-completion/"*.sh; do
+        [[ -f "$_compl" && -r "$_compl" ]] && . "$_compl"
+    done
+    unset _compl
+    shopt -u nullglob
+
     # For compiling (as we often compile with LFS/0linux...)
     #Aliases
     load_alias aliases 
@@ -281,7 +406,9 @@ if [[ $INTERACTIVE ]]; then
 fi
 
 # Cleanup
-unset pathremove pathprepend pathappend
+unset -f _profile_is_sourced _profile_finish _profile_install_in_file _profile_install
+unset -f parse_conf load_alias load_conf
+unset -f pathremove pathprepend pathappend
 
 #return 0
 

version

@@ -1 +1 @@
-4.0.0
+4.1.0