diff options
Diffstat (limited to 'makechrootpkg')
| -rwxr-xr-x | makechrootpkg | 119 |
1 files changed, 52 insertions, 67 deletions
diff --git a/makechrootpkg b/makechrootpkg index 9dcd1b1..7982a56 100755 --- a/makechrootpkg +++ b/makechrootpkg @@ -12,7 +12,7 @@ FORCE="n" RUN="" MAKEPKG_ARGS="-sr" REPACK="" -LAYER="rw" +COPY="copy" WORKDIR=$PWD update_first="0" @@ -32,8 +32,8 @@ usage () echo " will be passed to makepkg." echo "" echo " The chroot dir consists of the following directories:" - echo " <chrootdir>/{root, rw, union} but only 'root' is required" - echo " by default. The rest will be created as needed" + echo " <chrootdir>/{root, copy} but only 'root' is required" + echo " by default. The working copy will be created as needed" echo "" echo "The chroot 'root' directory must be created via the following" echo "command:" @@ -44,14 +44,14 @@ usage () echo "Flags:" echo "-h This help" echo "-c Clean the chroot before building" - echo "-u Update the rw layer of the chroot before building" + echo "-u Update the working copy of the chroot before building" echo " This is useful for rebuilds without dirtying the pristine" echo " chroot" echo "-d Add the package to a local db at /repo after building" - echo "-r <dir> The chroot shell to use" - echo "-I <pkg> Install a package into the rw layer of the chroot" - echo "-l <layer> The directory to use as the rw layer of the union" - echo " Useful for maintain multiple layers. Default: rw" + echo "-r <dir> The chroot dir to use" + echo "-I <pkg> Install a package into the working copy of the chroot" + echo "-l <copy> The directory to use as the working copy of the chroot" + echo " Useful for maintain multiple copies Default: copy" exit 1 } @@ -63,13 +63,14 @@ while getopts 'hcudr:I:l:' arg; do d) add_to_db=1 ;; r) chrootdir="$OPTARG" ;; I) install_pkg="$OPTARG" ;; - l) LAYER="$OPTARG" ;; + l) COPY="$OPTARG" ;; *) MAKEPKG_ARGS="$MAKEPKG_ARGS -$arg $OPTARG" ;; esac done #Get rid of trailing / in chrootdir [ "$chrootdir" != "/" ] && chrootdir=$(echo $chrootdir | sed 's#/$##') +copydir="$chrootdir/$COPY" # Pass all arguments after -- right to makepkg MAKEPKG_ARGS="$MAKEPKG_ARGS ${*:$OPTIND}" @@ -105,77 +106,61 @@ if [ ! -d "$chrootdir/root" ]; then fi umask 000 -[ -d "$chrootdir/$LAYER" -a "$clean_first" -eq "1" ] && rm -rf "$chrootdir/$LAYER/" -[ -d "$chrootdir/$LAYER" ] || mkdir "$chrootdir/$LAYER" -[ -d "$chrootdir/union" ] || mkdir "$chrootdir/union" - -cleanup () -{ - echo "cleaning up unioned mounts" - umount "$chrootdir/union" -} - -uniondir="$chrootdir/union" -echo "building union chroot" -grep -Fq aufs /proc/filesystems -if [ $? -ne 0 ]; then - modprobe -q aufs - if [ $? -ne 0 ]; then - echo "ERROR: No aufs available. Abandon ship!" && exit 1 - fi +if [ ! -d "$copydir" -o "$clean_first" -eq "1" ]; then + echo "creating clean working copy" + mkdir -p "$copydir" + rsync -a --delete -q -W "$chrootdir/root/" "$copydir" fi -mount -t aufs none -o "dirs=$chrootdir/$LAYER=rw:$chrootdir/root=ro" "$uniondir" -trap 'cleanup' 0 1 2 15 if [ -n "$install_pkg" ]; then pkgname="$(basename "$install_pkg")" echo "installing '$pkgname' in chroot" - cp "$install_pkg" "$uniondir/$pkgname" - mkarchroot -r "pacman -U /$pkgname" "$uniondir" + cp "$install_pkg" "$copydir/$pkgname" + mkarchroot -r "pacman -U /$pkgname" "$copydir" ret=$? - rm "$uniondir/$pkgname" + rm "$copydir/$pkgname" #exit early, we've done all we need to exit $ret fi if [ $update_first -eq 1 ]; then echo "updating chroot" - mkarchroot -r "pacman -Syu --noconfirm" "$uniondir" + mkarchroot -r "pacman -Syu --noconfirm" "$copydir" fi echo "moving build files to chroot" -[ -d "$uniondir/build" ] || mkdir "$uniondir/build" +[ -d "$copydir/build" ] || mkdir "$copydir/build" if [ "$REPACK" != "1" ]; then #Remove anything in there UNLESS -R (repack) was passed to makepkg - rm -rf "$uniondir/build/"* + rm -rf "$copydir/build/"* fi # Get SRC/PKGDEST from makepkg.conf SRCDEST=$(grep '^SRCDEST=' /etc/makepkg.conf | cut -d= -f2) PKGDEST=$(grep '^PKGDEST=' /etc/makepkg.conf | cut -d= -f2) -[ -d "$uniondir/pkgdest" ] || mkdir "$uniondir/pkgdest" -if ! grep "PKGDEST=/pkgdest" "$uniondir/etc/makepkg.conf" >/dev/null 2>&1; then +[ -d "$copydir/pkgdest" ] || mkdir "$copydir/pkgdest" +if ! grep "PKGDEST=/pkgdest" "$copydir/etc/makepkg.conf" >/dev/null 2>&1; then echo "Setting PKGDEST in makepkg.conf" - echo "PKGDEST=/pkgdest" >> "$uniondir/etc/makepkg.conf" + echo "PKGDEST=/pkgdest" >> "$copydir/etc/makepkg.conf" fi -[ -d "$uniondir/srcdest" ] || mkdir "$uniondir/srcdest" -if ! grep "SRCDEST=/srcdest" "$uniondir/etc/makepkg.conf" >/dev/null 2>&1; then +[ -d "$copydir/srcdest" ] || mkdir "$copydir/srcdest" +if ! grep "SRCDEST=/srcdest" "$copydir/etc/makepkg.conf" >/dev/null 2>&1; then echo "Setting SRCDEST in makepkg.conf" - echo "SRCDEST=/srcdest" >> "$uniondir/etc/makepkg.conf" + echo "SRCDEST=/srcdest" >> "$copydir/etc/makepkg.conf" fi # Copy PKGBUILD and sources source PKGBUILD -cp PKGBUILD "$uniondir/build/" +cp PKGBUILD "$copydir/build/" for f in ${source[@]}; do basef=$(echo $f | sed 's|::.*||' | sed 's|^.*://.*/||g') if [ -f "$basef" ]; then - cp "$basef" "$uniondir/srcdest/" + cp "$basef" "$copydir/srcdest/" elif [ -f "$SRCDEST/$basef" ]; then - cp "$SRCDEST/$basef" "$uniondir/srcdest/" + cp "$SRCDEST/$basef" "$copydir/srcdest/" fi done @@ -189,27 +174,27 @@ done for f in $install_files;do install="${f#"install="}" if [ "$install" != "" -a -f "$install" ]; then - cp "$install" "$uniondir/build/" + cp "$install" "$copydir/build/" fi done if [ -f "ChangeLog" ]; then - cp ChangeLog "$uniondir/build/" + cp ChangeLog "$copydir/build/" fi -chown -R nobody "$uniondir/build" -chown -R nobody "$uniondir/srcdest" -chown -R nobody "$uniondir/pkgdest" +chown -R nobody "$copydir/build" +chown -R nobody "$copydir/srcdest" +chown -R nobody "$copydir/pkgdest" -if ! grep "^nobody" "$uniondir/etc/sudoers" >/dev/null 2>&1; then +if ! grep "^nobody" "$copydir/etc/sudoers" >/dev/null 2>&1; then echo "allowing 'nobody' sudo rights in the chroot" - touch "$uniondir/etc/sudoers" - echo "nobody ALL=(ALL) NOPASSWD: ALL" >> "$uniondir/etc/sudoers" - chmod 440 "$uniondir/etc/sudoers" + touch "$copydir/etc/sudoers" + echo "nobody ALL=(ALL) NOPASSWD: ALL" >> "$copydir/etc/sudoers" + chmod 440 "$copydir/etc/sudoers" fi #This is a little gross, but this way the script is recreated every time in the -#rw portion of the union +#working copy (cat <<EOF #!/bin/bash export LANG=$LOCALE @@ -220,16 +205,16 @@ sudo -u nobody makepkg $MAKEPKG_ARGS || touch BUILD_FAILED which namcap &>/dev/null && namcap /build/PKGBUILD /pkgdest/*${PKGEXT} > /pkgdest/namcap.log exit 0 EOF -) > "$uniondir/chrootbuild" -chmod +x "$uniondir/chrootbuild" +) > "$copydir/chrootbuild" +chmod +x "$copydir/chrootbuild" -if mkarchroot -r "/chrootbuild" "$uniondir"; then - for pkgfile in "${chrootdir}"/union/pkgdest/*${PKGEXT}; do +if mkarchroot -r "/chrootbuild" "$copydir"; then + for pkgfile in "${copydir}"/pkgdest/*${PKGEXT}; do [ -e "$pkgfile" ] || continue _pkgname=$(basename "$pkgfile") if [ "$add_to_db" -eq "1" ]; then - [ -d "${chrootdir}/union/repo" ] || mkdir -p "${chrootdir}/union/repo" - pushd "${chrootdir}/union/repo" >/dev/null + [ -d "${copydir}/repo" ] || mkdir -p "${copydir}/repo" + pushd "${copydir}/repo" >/dev/null cp "$pkgfile" . repo-add repo.db.tar.gz "$_pkgname" popd >/dev/null @@ -244,7 +229,7 @@ if mkarchroot -r "/chrootbuild" "$uniondir"; then fi done - for f in "${chrootdir}"/union/srcdest/*; do + for f in "${copydir}"/srcdest/*; do [ -e "$f" ] || continue if [ -d "$SRCDEST" ]; then echo "Moving downloaded source file $(basename $f) to ${SRCDEST}" @@ -255,19 +240,19 @@ if mkarchroot -r "/chrootbuild" "$uniondir"; then fi done - for l in "${uniondir}"/build/*-{build,package}.log; do + for l in "${copydir}"/build/*-{build,package}.log; do [ -f "$l" ] && mv "$l" "${WORKDIR}" done else #just in case. We returned 1, make sure we fail - touch "${chrootdir}/union/build/BUILD_FAILED" + touch "${copydir}/build/BUILD_FAILED" fi -if [ -e "${chrootdir}/union/build/BUILD_FAILED" ]; then - echo "Build failed, check $chrootdir/$LAYER/build" - rm "${chrootdir}/union/build/BUILD_FAILED" +if [ -e "${copydir}/build/BUILD_FAILED" ]; then + echo "Build failed, check $copydir/build" + rm "${copydir}/build/BUILD_FAILED" else - rm -rf "${chrootdir}"/union/build/* + rm -rf "${copydir}"/build/* echo "Build complete" fi |