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[bug#51512] [PATCH v 2]: gnu: Add bash-bcu.
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From: |
Tobias Geerinckx-Rice |
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Subject: |
[bug#51512] [PATCH v 2]: gnu: Add bash-bcu. |
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Date: |
Sat, 20 Nov 2021 15:11:30 +0100 |
David,
david larsson 写道：
Not sure if u intended to attach ur modified version of the
patch when
you replied or not.
Absolutely. Oops! Here it is, belatedly, and possibly
pointlessly.
Basically just to make minimal disruption of the the current
environment when you source bcu.sh. Almost certainly a non-issue
99.9%
of cases, i.e. I think that just prepending /run/setuid-programs
to
PATH would be fine as well.
The current package does much ‘worse’ comparatively:
+ ":" (assoc-ref %build-inputs "bindutils") "/bin"
+ ":" (assoc-ref %build-inputs "coreutils") "/bin"
+ ":" (assoc-ref %build-inputs "ctypes.sh") "/bin"
+ ":" (assoc-ref %build-inputs "curl") "/bin"
[…many more…]
However, you make an excellent point, and this packages's intended
usage means that it will clobber the caller's environment, not
just its own.
If I were to use this package (and I might—it's neat) I would
almost certainly end up using it in a setting where changing PATH
at all would cause unexpected and frustrating ‘bugs’.
Hmm…
Kind regards,
T G-R
From 2ee51b0224c6f3bf9720d217346f53e3cb94e68a Mon Sep 17 00:00:00 2001
From: Tobias Geerinckx-Rice <me@tobias.gr>
Date: Mon, 8 Nov 2021 21:09:17 +0100
Subject: [PATCH 06/10] wip bcu
---
gnu/packages/bash.scm | 196 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 196 insertions(+)
diff --git a/gnu/packages/bash.scm b/gnu/packages/bash.scm
index ed2931fd97..114ea1dcac 100644
--- a/gnu/packages/bash.scm
+++ b/gnu/packages/bash.scm
@@ -25,17 +25,34 @@
(define-module (gnu packages bash)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (gnu packages)
+ #:use-module (gnu packages admin)
#:use-module (gnu packages base)
#:use-module (gnu packages bootstrap)
#:use-module (gnu packages compression)
+ #:use-module (gnu packages curl)
+ #:use-module (gnu packages dns)
+ #:use-module (gnu packages ed)
#:use-module (gnu packages elf)
+ #:use-module (gnu packages freedesktop)
+ #:use-module (gnu packages gawk)
+ #:use-module (gnu packages gtk)
#:use-module (gnu packages ncurses)
+ #:use-module (gnu packages networking)
#:use-module (gnu packages readline)
#:use-module (gnu packages bison)
#:use-module (gnu packages linux)
#:use-module (gnu packages libffi)
+ #:use-module (gnu packages pcre)
+ #:use-module (gnu packages perl)
+ #:use-module (gnu packages php)
#:use-module (gnu packages pkg-config)
+ #:use-module (gnu packages python)
+ #:use-module (gnu packages python-xyz)
#:use-module (gnu packages guile)
+ #:use-module (gnu packages guile-xyz)
+ #:use-module (gnu packages tcl)
+ #:use-module (gnu packages web)
+ #:use-module (gnu packages xml)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix git-download)
@@ -448,3 +465,182 @@ (define-public bash-ctypes
function interface (FFI) directly in your shell. In other words, it allows
you to call routines in shared libraries from within Bash.")
(license license:expat)))
+
+(define-public bash-coding-utils
+ (let ()
+ (package
+ (name "bash-coding-utils")
+ (version "0.2.0")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (commit "40d6527a9effb4e18778c37bebaa9f3a58de12d6")
+ (url "https://gitlab.com/methuselah-0/bash-coding-utils.sh.git";)
+ ;; Include submodules/. TODO: These seem to be worth packaging?
+ (recursive? #t)))
+ (sha256
+ (base32 "007g6wfybjr0ms32qikb545r11lgm3p98cd7dbzpfyh0grgn9vj1"))))
+ (inputs `(("bash" ,bash)
+ ("bindutils" ,isc-bind "utils")
+ ("coreutils" ,coreutils)
+ ("ctypes.sh" ,bash-ctypes)
+ ("curl" ,curl)
+ ("diffutils" ,diffutils)
+ ("ed" ,ed)
+ ("expect" ,expect)
+ ("find" ,findutils)
+ ("gawk" ,gawk)
+ ("grep" ,grep)
+ ("guile" ,guile-3.0)
+ ("guile-bash" ,guile-bash)
+ ("guile-daemon" ,guile-daemon)
+ ("inetutils" ,inetutils)
+ ("jq" ,jq)
+ ("libxml2-xpath0" ,libxml2-xpath0)
+ ("netcat" ,netcat)
+ ("nmap" ,nmap)
+ ("pcre/bin" ,pcre "bin")
+ ("perl" ,perl)
+ ("php" ,php)
+ ("prips" ,prips)
+ ("python" ,python)
+ ("python-elementpath" ,python-elementpath)
+ ("python-lxml" ,python-lxml)
+ ("python-netaddr" ,python-netaddr)
+ ("python-yq" ,python-yq)
+ ("sed" ,sed)
+ ("socat" ,socat)
+ ("util-linux" ,util-linux)
+ ("which" ,which)
+ ("xdg-utils" ,xdg-utils)
+ ("yad" ,yad)))
+ (build-system trivial-build-system)
+ (arguments
+ `(#:modules ((guix build utils))
+ #:builder
+ (begin
+ (use-modules (guix build utils))
+ (let* ((bash (assoc-ref %build-inputs "bash"))
+ ;; Some Guile libraries such as GNU Bash will need
+ ;; to be added to GUILE_LOAD_PATH.
+ (guile-bash (assoc-ref %build-inputs "guile-bash"))
+ (g-bash-lib (string-append guile-bash
+ "/share/guile/site/"
+ ,(version-major+minor (package-version
guile-3.0))))
+ ;; Some Python libraries needs added to PYTHONPATH.
+ (python-version ,(version-major+minor (package-version
python)))
+ (p-elementpath-lib (string-append
+ (assoc-ref %build-inputs
"python-elementpath")
+ "/lib/python" python-version
"/site-packages"))
+ (p-lxml-lib (string-append
+ (assoc-ref %build-inputs "python-lxml")
+ "/lib/python" python-version "/site-packages"))
+ (p-netaddr-lib (string-append
+ (assoc-ref %build-inputs "python-netaddr")
+ "/lib/python" python-version
"/site-packages"))
+ (p-lib (string-append
+ (assoc-ref %build-inputs "python")
+ "/lib/python" python-version "/site-packages"))
+ (pylibsline (string-append
+ p-elementpath-lib ":" p-lxml-lib
+ ":" p-netaddr-lib ":" p-lib))
+ (out (assoc-ref %outputs "out"))
+ (bin (string-append out "/bin"))
+ ;; Everything but bcu.sh itself is only accessed
+ ;; internally by bcu so we put it in libexec.
+ (libexec (string-append out "/libexec/bcu")))
+ (mkdir-p libexec)
+ (copy-recursively (assoc-ref %build-inputs "source") libexec)
+ ;; Create a bcu.sh wrapping script manually that ensures
+ ;; we prepend necessary PATHs.
+ (mkdir-p bin)
+ (let* ((bcu.sh (string-append bin "/bcu.sh"))
+ (path (string-append
+ "/run/setuid-programs"
+ ":" bash "/bin"
+ ":" (assoc-ref %build-inputs "bindutils") "/bin"
+ ":" (assoc-ref %build-inputs "coreutils") "/bin"
+ ":" (assoc-ref %build-inputs "ctypes.sh") "/bin"
+ ":" (assoc-ref %build-inputs "curl") "/bin"
+ ":" (assoc-ref %build-inputs "diffutils") "/bin"
+ ":" (assoc-ref %build-inputs "ed") "/bin"
+ ":" (assoc-ref %build-inputs "expect") "/bin"
+ ":" (assoc-ref %build-inputs "find") "/bin"
+ ":" (assoc-ref %build-inputs "gawk") "/bin"
+ ":" (assoc-ref %build-inputs "grep") "/bin"
+ ":" (assoc-ref %build-inputs "guile") "/bin"
+ ":" (assoc-ref %build-inputs "inetutils") "/bin"
+ ":" (assoc-ref %build-inputs "jq") "/bin"
+ ":" (assoc-ref %build-inputs "libxml2-xpath0")
"/bin"
+ ":" (assoc-ref %build-inputs "netcat") "/bin"
+ ":" (assoc-ref %build-inputs "nmap") "/bin"
+ ":" (assoc-ref %build-inputs "pcre/bin") "/bin"
+ ":" (assoc-ref %build-inputs "perl") "/bin"
+ ":" (assoc-ref %build-inputs "php") "/bin"
+ ":" (assoc-ref %build-inputs "prips") "/bin"
+ ":" (assoc-ref %build-inputs "python") "/bin"
+ ":" (assoc-ref %build-inputs "python-yq") "/bin"
+ ":" (assoc-ref %build-inputs "sed") "/bin"
+ ":" (assoc-ref %build-inputs "socat") "/bin"
+ ":" (assoc-ref %build-inputs "util-linux")
"/bin"
+ ":" (assoc-ref %build-inputs "which") "/bin"
+ ":" (assoc-ref %build-inputs "xdg-utils") "/bin"
+ ":" (assoc-ref %build-inputs "yad") "/bin")))
+ (with-output-to-file bcu.sh
+ (lambda _
+ (display (string-append "#!" bash "/bin/bash\n"))
+ (display "[[ \"$_BCU_SH_LOADED\" == YES ]] || { \n")
+ (display (string-append "export PATH=\"" path
+ "${PATH:+:}${PATH}\"\n"))
+ (display (string-append "export PYTHONPATH=\"" pylibsline
+
"${PYTHONPATH:+:}${PYTHONPATH}\"\n"))
+ (display
+ (string-append "export GUILE_LOAD_PATH=\"" g-bash-lib
+
"${GUILE_LOAD_PATH:+:}${GUILE_LOAD_PATH}\"\n"))
+ ;; XDG_DATA_DIRS needs set for yad to load icons properly.
+ (display (string-append
+ "[[ -e /run/current-system/profile/share ]] && "
+ "export XDG_DATA_DIRS="
+ "/run/current-system/profile/share"
+ "${XDG_DATA_DIRS:+:}${XDG_DATA_DIRS}\n"))
+ (display (string-append "source " libexec "/bcu.sh\n"))
+ (display "}\n")))
+ (chmod bcu.sh #o555)
+ (setenv "PATH" (string-append path ":" (getenv "PATH"))))
+ (substitute* (find-files out ".*\\.sh")
+ (("~/\\.guix-profile/lib/bash/libguile-bash\\.so")
+ (string-append guile-bash "/lib/bash/libguile-bash.so"))
+ (("\"\\$GUIX_PROFILE\"/lib/bash/libguile-bash\\.so")
+ (string-append guile-bash "/lib/bash/libguile-bash.so")))
+ (for-each (lambda (file)
+ (patch-shebang file))
+ (find-files out ".*\\.(sh|scm|awk|php|py)$") )
+ ;; Set up PATH for tests.
+ (setenv "PATH" (string-append bin ":" (getenv "PATH")))
+ ;; Some tests need a HOME directory.
+ (setenv "HOME" "/tmp")
+ ;; Disable network tests, and all tests for setopts which
+ ;; don't work inside the Guix build environment.
+ (with-output-to-file (string-append libexec "/disabled_tests.txt")
+ (lambda _
+ (format #t "~{~a~%~}"
+ (list "ip_of_test_1"
+ "setopts_test_1"
+ "setopts_test_2"
+ "setopts_test_3"
+ "setopts_test_4"
+ "setopts_test_5"
+ "setopts_test_6"))))
+ (invoke (string-append libexec "/bcu-test.sh"))))))
+ (home-page "https://gitlab.com/methuselah-0/bash-coding-utils.sh";)
+ (synopsis "Functions and tools for software prototyping in Bash")
+ (description
+ "This package contains Bash functions and wrappers that can be useful
+when writing quick implementations of new programs. It helps you work with
+JSON, XML, and parallelization, and installs some commonly used helper programs
+used in Bash scripting. Just run @command{. bcu.sh}, type @command{bcu__}, hit
+@key{TAB} to see available functions and give any of them the @code{--help}
+flag to see how to use it, or run @command{bcu__docs} for the full HTML
+documentation.")
+ (license license:gpl3))))
--
2.34.0
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