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#!/bin/zsh
# (c) 2014-2015 Taeyeon Mori
# vim: ft=sh:ts=2:sw=2:et
AUR_DEFAULT_HOST="https://aur.archlinux.org/"
# Load libraries and configuraion
source "$DOTFILES/lib/libzsh-utils.zsh"
source "$DOTFILES/etc/aur.conf"
function throw {
err "$2"
clean_exit $1
}
function clean_exit {
exit ${1-0}
}
# ------------------------------------------------------------------------------
# Parse commandline: anything prefixed with - is a makepkg option, others are package names
packages=()
makepkg_args=()
aur_get=aur_get_aur4
DL_ONLY=false
ASK=false
AUR_HOST="$AUR_DEFAULT_HOST"
ADD_UPDATES=false
RECURSE_DEPS=false
NEED_COWER=false
LIST_ONLY=false
EXCLUDE=
ASDEPS=true
add_makepkg_arg() {
makepkg_args=("${makepkg_args[@]}" "$1")
}
_proxy_args=0
_next_arg=
process_arg() {
local cx="$1"
if [ $_proxy_args -gt 0 ]; then
add_makepkg_arg "$cx"
_proxy_args=$[$_proxy_args - 1]
continue
fi
if [ -n "$_next_arg" ]; then
case "$_next_arg" in
--aur-host)
AUR_HOST="$cx";;
--exclude)
EXCLUDE=",$cx";;
esac
_next_arg=
continue
fi
case "$cx" in
# aur.sh options
--old-aur)
warn "[AUR] Using old AUR methods (--old-aur)"
aur_get=aur_get_old;;
-X|--download-only)
warn "[AUR] Building was disabled (-X)"
DL_ONLY=true;;
--ask)
ASK=true;;
--aur-host|--exclude) # need more args
_next_arg="$cx";;
-u|--update)
[ -n "$MODE" ] && throw 255 "Can only use one flag from the 'aur.sh command' category"
NEED_COWER=true
ADD_UPDATES=true;;
-S|--recurse-deps)
NEED_COWER=true
RECURSE_DEPS=true
add_makepkg_arg -is;;
-L|--list-only)
LIST_ONLY=true;;
-h|--help)
echo "Usage $0 [-h|-u] [-S] [-L|-X] [makepkg options] <packages>"
echo "Taeyeon's aur.sh (c) 2014-2015 Taeyeon Mori (not related to http://aur.sh)"
echo
echo "A simple AUR client realized in bash/zsh"
echo
echo "aur.sh options:"
echo " -h, --help Display this message"
echo " -u, --update Build all updated AUR packages [c]"
echo " -S, --recurse-deps"
echo " Recursively build & install all dependencies [c]"
echo " Implies -is"
echo " -L, --list-only"
echo " Only list all affected packages"
echo " -X, --download-only"
echo " Only download the PKGBUILDs from AUR, don't build."
echo " --aur-host <url>"
echo " Use a different AUR server. default: https://aur.archlinux.org/"
echo " --old-aur Use the old (non-git) AUR methods"
echo " --ask Ask before installing packages (removes --noconfirm)"
echo " --clean Clean up leaftover temporary files (of failed builds) and exit"
echo " --exclude <pkgs>"
echo " Exclude packages from -u"
echo " --asexplicit Don't pass --asdeps to makepkg"
echo
echo "Useful makepkg options:"
echo " -i Install package after building it"
echo " -s Install dependencies from official repos"
echo " --pkg <list> Only build selected packages (when working with split packages)"
echo
echo "NOTE: options marked [c] require cower to be installed (\$ aur.sh -is cower)"
echo " However, certain cower-only features are automatically enabled when cower is found."
exit 0
;;
--clean)
local temp="${TMPDIR-/tmp}"
for tmp in `find "$temp" -name 'aur.sh.*'`; do
if [ -e "$tmp/aur.sh.running" ] && [ -e "/proc/${tmp%%.}" ]; then
err "Cannot remove '$tmp', aur.sh instance seems to be running"
else
msg "Removing '$tmp'.."
rm -rf "$tmp"
fi
done
color 35 echo "Cleaned leftover temporary files."
exit 0;;
--asexplicit)
ASDEPS=false;;
# Makepkg args
--pkg|--key|--config|-p) # These take an additional value
_proxy_args=1
add_makepkg_arg "$cx";;
-*)
add_makepkg_arg "$cx";;
# Package names
*)
packages=("${packages[@]}" "$cx");;
esac
}
for cx in "$@"; do
case "$cx" in
--*)
process_arg "$cx";;
-*)
for c in `echo "${cx:1}" | grep -o .`; do
process_arg "-$c"
done;;
*)
process_arg "$cx";;
esac
done
# Cower Detection
USE_COWER=false
if cower --version >/dev/null; then
USE_COWER=true # Auto-enable cower support if installed.
elif $NEED_COWER; then
throw 31 "Options requiring cower have been selected but cower was not found."
else
warn "Could not detect cower on the system."
fi
if [ "$aur_get" != "aur_get_aur4" ] || [ "$AUR_HOST" != "$AUR_DEFAULT_HOST" ]; then
USE_COWER=false
$NEED_COWER &&
throw 31 "--old-aur and --aur-host are currently not supported with cower features" ||
warn "Features depending on cower cannot be used with --old-aur and --aur-host. Disabling them."
fi
if ! $USE_COWER; then
warn "Cower will not be used. Not all features are available without it."
warn "Specifically, split packages cannot be detected without cower."
fi
# -------------------------------------------------------------------------
# aur functions
aur_get_old() {
[ -d "$1/.git" ] && err "Local copy of $1 is a Git clone from AUR v4. Don't use --old-aur with it!" && return 32
curl "$AUR_HOST/packages/${1:0:2}/$1/$1.tar.gz" | tar xz
}
aur_get_aur4() {
if [ -d "$1/.git" ]; then (
cd "$1"
git pull
) else
if [ -e "$1" ]; then
warn "$1 PKGBUILD directory exists but is not a git clone."
ans=n
ask "Overwrite $1?" ans
[ "$ans" = "y" ] || [ "$ans" = "yes" ] || [ "$ans" = "Y" ] || return 32
rm -rf "$1"
fi
git clone "$AUR_HOST/$1.git" "$1"
fi
}
# ----------------------------------------------------------------------------
# Actual work starts here
# Print some info
msg "[AUR] AURDIR=$AURDIR; PKGDEST=$PKGDEST"
if $ADD_UPDATES; then
[ -n "$packages" ] && throw 31 "You cannot specify package names when using --update"
OFS="$IFS"
IFS=$'\n'
for update in `cower -u`; do
packages=("${packages[@]}" "`echo $update | cut -d' ' -f2`")
done
IFS="$OFS"
msg "[AUR] Updates available for: ${packages[*]}"
if [ -n "$EXCLUDE" -o -n "$AURSH_IGNORE_UPDATES" ]; then
packages=(`echo ${packages[@]} | sed -re "s/$(echo $EXCLUDE $AURSH_IGNORE_UPDATES | sed -e 's/[ ,]/|/g')//g"`)
fi
fi
if [ -z "$packages" ]; then
warn "[AUR] Nothing to do."
exit 0
else
msg "[AUR] Package set: ${packages[*]}"
fi
# Figure out build directory
if ! $DL_ONLY && ! $LIST_ONLY; then
tmpbuild=${TMPDIR-/tmp}/aur.sh.$$
build="${BUILDDIR:-$tmpbuild}"
test -d "$build" || mkdir -p "$build" || throw 1 "Couldn't create build directory"
clean_exit() {
rm "$build/aur.sh.running" 2>/dev/null || true
exit ${1-0}
}
trap clean_exit TERM
trap clean_exit INT
touch "$build/aur.sh.running"
test "$build" = "$PWD" || \
msg "[AUR] Working in $build."
msg "[AUR] Building packages: $packages"
if ! $ASK; then
msg "[AUR] Updating sudo timestamp"
sudo -v
add_makepkg_arg "--noconfirm"
fi
$ASDEPS && add_makepkg_arg "--asdeps"
msg "[AUR] Makepkg args: ${makepkg_args[*]}"
fi
AFFECTED_PKGS=()
# Package processing
build_package() {
local p="$1" # package name
local COWER_INFO="$2"
if $USE_COWER; then
[ -z "$COWER_INFO" ] && COWER_INFO=`cower -i $p`
info_grep() {
echo "$COWER_INFO" | grep "$@" | cut -d: -f2
}
local PACKBASE=`info_grep PackageBase | sed -e 's/^\s*//' -e 's/\s*$//'`
if [ -n "$PACKBASE" ]; then
color 35 echo "[AUR] $p: Is a split package. Selecting base package '$PACKBASE' instead."
warn "[AUR] Operations on specific sub-packages require the base package to be specified along with --pkg."
build_package "$PACKBASE" "`echo "$COWER_INFO" | grep -v PackageBase`"
return $?
fi
local DEPENDS=`info_grep -i depends`
if $RECURSE_DEPS; then
for dep in `echo $DEPENDS`; do
if ! pacman -Qi "$dep" >/dev/null 2>&1 && cower -i "$dep" >/dev/null 2>&1; then # Check if it's an (un-installed) aur package
color 35 echo "[AUR] $p: Building AUR dependency '$dep'..."
build_package "$dep"
fi
done
fi
fi
AFFECTED_PKGS=("${AFFECTED_PKGS[@]}" "$p")
$LIST_ONLY && return
# First, download the PKGBUILD from AUR, to $AURDEST
cd "$AURDEST"
msg "[AUR] $p: Getting PKGBUILD"
{
test -d $p && \
test -f $p/PKGBUILD && \
grep -q "#CUSTOMPKG" $p/PKGBUILD && \
warn "[AUR] $p: Found #CUSTOMPKG; not updating PKGBUILD from AUR!" \
} || \
$aur_get "$p" || throw 2 "[AUR] $p: Couldn't download package"
$DL_ONLY && return
# Copy it to the build directory $build and change there
cp -Lr "$p" "$build"
cd "$build/$p"
# Update timestamp, but don't ask for pw if it expired
sudo -vn
# Run makepkg
msg "[AUR] $p: Building..."
makepkg "${makepkg_args[@]}" || \
throw 1 "[AUR] $p: Makepkg failed!"
msg "[AUR] $p: Done!"
}
# Process packages
for p in "${packages[@]}"; do
build_package "$p"
done
if $LIST_ONLY; then
echo "Affected Packages: `echo "${AFFECTED_PKGS[@]}" | sed 's/ /\n/g' | awk '!_[$0]++{printf "%s ",$0}'`"
else
msg "[AUR] All Done!"
fi
# Remove the builddir if we previously created it.
if ! $DL_ONLY && ! $LIST_ONLY; then
cd "$AURDEST"
[ "$build" = "$tmpbuild" ] && \
warn "[AUR] Removing temporary directory $tmpbuild" && \
rm -rf "$tmpbuild"
clean_exit
fi