contrib: Add color to bacman
Signed-off-by: William Giokas <1007380@gmail.com> Signed-off-by: Allan McRae <allan@archlinux.org>
This commit is contained in:
William Giokas
Allan McRae
parent
f8ed8620d0
commit
6e0c47d22f
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@ -26,13 +26,16 @@ shopt -s nullglob
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declare -r myname='bacman'
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declare -r myver='@PACKAGE_VERSION@'
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USE_COLOR='y'
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m4_include(../scripts/library/output_format.sh)
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#
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# User Friendliness
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#
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usage() {
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echo "This program recreates a package using pacman's db and system files"
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echo "Usage: $myname <installed package name>"
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echo "Usage: $myname [--nocolor] <installed package name>"
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echo "Example: $myname kernel26"
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}
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@ -41,6 +44,13 @@ version() {
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echo 'Copyright (C) 2008 locci <carlocci_at_gmail_dot_com>'
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}
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if [[ $1 == "--nocolor" ]]; then
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USE_COLOR='n'
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shift
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fi
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m4_include(../scripts/library/term_colors.sh)
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if (( $# != 1 )); then
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usage
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exit 1
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@ -59,14 +69,13 @@ fi
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#
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if (( EUID )); then
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if [[ -f /usr/bin/fakeroot ]]; then
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echo "Entering fakeroot environment"
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msg "Entering fakeroot environment"
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export INFAKEROOT="1"
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/usr/bin/fakeroot -u -- "$0" "$@"
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exit $?
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else
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echo "WARNING: installing fakeroot or running $myname as root is required to"
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echo " preserve the ownership permissions of files in some packages"
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echo ""
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warning "installing fakeroot or running $myname as root is required to"
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plain " preserve the ownership permissions of files in some packages\n"
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fi
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fi
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@ -74,7 +83,7 @@ fi
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# Setting environmental variables
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#
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if [[ ! -r @sysconfdir@/pacman.conf ]]; then
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echo "ERROR: unable to read @sysconfdir@/pacman.conf"
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error "unable to read @sysconfdir@/pacman.conf"
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exit 1
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fi
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@ -82,7 +91,7 @@ eval $(awk '/DBPath/ {print $1$2$3}' @sysconfdir@/pacman.conf)
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pac_db="${DBPath:-@localstatedir@/lib/pacman/}/local"
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if [[ ! -r @sysconfdir@/makepkg.conf ]]; then
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echo "ERROR: unable to read @sysconfdir@/makepkg.conf"
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error "unable to read @sysconfdir@/makepkg.conf"
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exit 1
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fi
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@ -102,34 +111,34 @@ pkg_namver=("${pkg_dir[@]##*/}")
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# Checks everything is in place
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#
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if [[ ! -d $pac_db ]]; then
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echo "ERROR: pacman database directory ${pac_db} not found"
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error "pacman database directory ${pac_db} not found"
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exit 1
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fi
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if (( ${#pkg_dir[@]} != 1 )); then
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printf "ERROR: %d entries for package %s found in pacman database\n" \
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error "%d entries for package %s found in pacman database" \
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${#pkg_dir[@]} "${pkg_name}"
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printf "%s\n" "${pkg_dir[@]}"
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msg2 "%s" "${pkg_dir[@]}"
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exit 1
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fi
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if [[ ! -d $pkg_dir ]]; then
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printf "ERROR: package %s is found in pacman database,\n" "${pkg_name}"
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printf " but \`%s' is not a directory\n" "${pkg_dir}"
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error "package %s is found in pacman database," "${pkg_name}"
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plain " but \`%s' is not a directory" "${pkg_dir}"
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exit 1
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fi
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#
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# Begin
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#
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echo "Package: ${pkg_namver}"
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msg "Package: ${pkg_namver}"
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work_dir=$(mktemp -d --tmpdir bacman.XXXXXXXXXX)
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cd "$work_dir" || exit 1
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#
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# File copying
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#
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echo "Copying package files..."
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msg2 "Copying package files..."
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cat "$pkg_dir"/files |
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while read i; do
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@ -150,17 +159,14 @@ while read i; do
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# Workaround to bsdtar not reporting a missing file as an error
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if ! [[ -e $work_dir/$i || -L $work_dir/$i ]]; then
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echo ""
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echo "ERROR: unable to add /$i to the package"
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echo " If your user does not have permssion to read this file then"
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echo " you will need to run $myname as root"
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error "unable to add /$i to the package"
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plain " If your user does not have permssion to read this file then"
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plain " you will need to run $myname as root"
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rm -rf "$work_dir"
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exit 1
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fi
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else
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echo ""
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echo "WARNING: package file /$i is missing"
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echo ""
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warning "package file /$i is missing"
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fi
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;;
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esac
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@ -178,7 +184,7 @@ pkg_size=$(du -sk | awk '{print $1 * 1024}')
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# .PKGINFO stuff
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# TODO adopt makepkg's write_pkginfo() into this or scripts/library
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#
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echo Generating .PKGINFO metadata...
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msg2 "Generating .PKGINFO metadata..."
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echo "# Generated by $myname $myver" > .PKGINFO
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if [[ $INFAKEROOT == "1" ]]; then
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echo "# Using $(fakeroot -v)" >> .PKGINFO
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@ -273,7 +279,7 @@ chmod 644 "$work_dir"/{.PKGINFO,.CHANGELOG,.INSTALL} 2> /dev/null
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#
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# Generate the package
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#
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echo "Generating the package..."
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msg2 "Generating the package..."
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pkg_file="$pkg_dest/$pkg_namver-$pkg_arch${PKGEXT}"
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ret=0
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@ -287,20 +293,20 @@ case "$PKGEXT" in
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*tar.xz) xz -c -z - ;;
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*tar.Z) compress -c -f ;;
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*tar) cat ;;
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*) echo "WARNING: '%s' is not a valid archive extension." \
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"$PKGEXT" >&2; cat ;;
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*) warning "'%s' is not a valid archive extension." \
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"$PKGEXT"; cat ;;
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esac > "${pkg_file}"; ret=$?
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if (( ret )); then
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echo "ERROR: unable to write package to $pkg_dest"
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echo " Maybe the disk is full or you do not have write access"
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error "Unable to write package to $pkg_dest"
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plain " Maybe the disk is full or you do not have write access"
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rm -rf "$work_dir"
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exit 1
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fi
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rm -rf "$work_dir"
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echo Done
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msg "Done."
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exit 0
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