kiss: make pkg_install operate on a single package at a time
This commit is contained in:
Dylan Araps
parent
be3aa8928e
commit
857f03fd88
200
kiss
200
kiss
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@ -642,134 +642,132 @@ pkg_remove() {
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pkg_install() {
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# Install a built package tar-ball.
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for pkg; do
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# Install can also take the full path to a tar-ball.
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# We don't need to check the repository if this is the case.
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if [ -f "$pkg" ] && [ -z "${pkg%%*.tar.gz}" ] ; then
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tar_file=$pkg
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# Install can also take the full path to a tar-ball.
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# We don't need to check the repository if this is the case.
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if [ -f "$1" ] && [ -z "${1%%*.tar.gz}" ] ; then
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tar_file=$1
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else
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# Read the version information to name the package.
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read -r version release < "$(pkg_find "$pkg")/version"
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else
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# Read the version information to name the package.
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read -r version release < "$(pkg_find "$1")/version"
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# Construct the name of the package tarball.
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tar_name=$pkg\#$version-$release.tar.gz
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# Construct the name of the package tarball.
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tar_name=$1\#$version-$release.tar.gz
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[ -f "$bin_dir/$tar_name" ] ||
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die "Package '$pkg' has not been built" \
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"Run 'kiss build $pkg'"
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[ -f "$bin_dir/$tar_name" ] ||
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die "Package '$1' has not been built" \
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"Run 'kiss build $1'"
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tar_file=$bin_dir/$tar_name
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fi
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tar_file=$bin_dir/$tar_name
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fi
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# Figure out which package the tar-ball installs by checking for
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# a database entry inside the tar-ball. If no database entry exists,
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# exit here as the tar-ball is *most likely* not a KISS package.
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pkg_name=$(tar tf "$tar_file" | grep -x "\./$pkg_db/.*/version") ||
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die "'${tar_file##*/}' is not a valid KISS package"
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# Figure out which package the tar-ball installs by checking for
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# a database entry inside the tar-ball. If no database entry exists,
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# exit here as the tar-ball is *most likely* not a KISS package.
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pkg_name=$(tar tf "$tar_file" | grep -x "\./$pkg_db/.*/version") ||
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die "'${tar_file##*/}' is not a valid KISS package"
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pkg_name=${pkg_name%/*}
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pkg_name=${pkg_name##*/}
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pkg_name=${pkg_name%/*}
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pkg_name=${pkg_name##*/}
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pkg_conflicts "$tar_file" "$pkg_name"
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pkg_conflicts "$tar_file" "$pkg_name"
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mkdir -p "$tar_dir/$pkg_name"
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mkdir -p "$tar_dir/$pkg_name"
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# Extract the tar-ball to catch any errors before installation begins.
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tar pxf "$tar_file" -C "$tar_dir/$pkg_name" ||
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die "[$pkg_name] Failed to extract tar-ball"
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# Extract the tar-ball to catch any errors before installation begins.
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tar pxf "$tar_file" -C "$tar_dir/$pkg_name" ||
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die "[$pkg_name] Failed to extract tar-ball"
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log "[$pkg_name] Checking that all dependencies are installed"
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log "[$pkg_name] Checking that all dependencies are installed"
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# Make sure that all run-time dependencies are installed prior to
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# installing the package.
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[ -f "$tar_dir/$pkg_name/$pkg_db/$pkg_name/depends" ] &&
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while read -r dep dep_type; do
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[ "${dep##\#*}" ] || continue
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[ "$dep_type" ] || pkg_list "$dep" >/dev/null ||
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install_dep="$install_dep'$dep', "
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done < "$tar_dir/$pkg_name/$pkg_db/$pkg_name/depends"
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# Make sure that all run-time dependencies are installed prior to
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# installing the package.
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[ -f "$tar_dir/$pkg_name/$pkg_db/$pkg_name/depends" ] &&
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while read -r dep dep_type; do
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[ "${dep##\#*}" ] || continue
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[ "$dep_type" ] || pkg_list "$dep" >/dev/null ||
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install_dep="$install_dep'$dep', "
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done < "$tar_dir/$pkg_name/$pkg_db/$pkg_name/depends"
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[ "$install_dep" ] && die "[$1] Package requires ${install_dep%, }"
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[ "$install_dep" ] && die "[$1] Package requires ${install_dep%, }"
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log "[$pkg_name] Installing package"
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log "[$pkg_name] Installing package"
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# Block being able to abort the script with Ctrl+C during installation.
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# Removes all risk of the user aborting a package installation leaving
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# an incomplete package installed.
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trap '' INT
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# Block being able to abort the script with Ctrl+C during installation.
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# Removes all risk of the user aborting a package installation leaving
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# an incomplete package installed.
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trap '' INT
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# If the package is already installed (and this is an upgrade) make a
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# backup of the manifest file.
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if [ -f "$sys_db/$pkg_name/manifest" ]; then
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old_manifest=$(cat "$sys_db/$pkg_name/manifest")
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else
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old_manifest=
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fi
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# If the package is already installed (and this is an upgrade) make a
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# backup of the manifest file.
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if [ -f "$sys_db/$pkg_name/manifest" ]; then
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old_manifest=$(cat "$sys_db/$pkg_name/manifest")
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else
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old_manifest=
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fi
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# This is repeated multiple times. Better to make it a function.
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pkg_rsync() {
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rsync --chown=root:root -HKav --exclude etc -- \
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"$tar_dir/$pkg_name/" "$KISS_ROOT/"
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}
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# This is repeated multiple times. Better to make it a function.
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pkg_rsync() {
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rsync --chown=root:root -HKav --exclude etc -- \
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"$tar_dir/$pkg_name/" "$KISS_ROOT/"
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}
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# Install the package by using 'rsync' and overwrite any existing files
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# (excluding '/etc/').
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pkg_rsync
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# Install the package by using 'rsync' and overwrite any existing files
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# (excluding '/etc/').
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pkg_rsync
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# If '/etc/' exists in the package, install it but don't overwrite.
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[ -d "$tar_dir/$pkg_name/etc" ] &&
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rsync --chown=root:root -HKav --ignore-existing \
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"$tar_dir/$pkg_name/etc" "$KISS_ROOT/"
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# If '/etc/' exists in the package, install it but don't overwrite.
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[ -d "$tar_dir/$pkg_name/etc" ] &&
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rsync --chown=root:root -HKav --ignore-existing \
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"$tar_dir/$pkg_name/etc" "$KISS_ROOT/"
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# Remove any leftover files if this is an upgrade.
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[ "$old_manifest" ] && {
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printf '%s\n' "$old_manifest" |
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grep -vFxf "$sys_db/$pkg_name/manifest" - |
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# Remove any leftover files if this is an upgrade.
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[ "$old_manifest" ] && {
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printf '%s\n' "$old_manifest" |
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grep -vFxf "$sys_db/$pkg_name/manifest" - |
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while read -r file; do
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# Skip deleting some leftover files.
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case $file in
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/etc/*|*bin/rm|*bin/busybox|*bin/rsync) continue ;;
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esac
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while read -r file; do
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# Skip deleting some leftover files.
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case $file in
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/etc/*|*bin/rm|*bin/busybox|*bin/rsync) continue ;;
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esac
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file=$KISS_ROOT/$file
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file=$KISS_ROOT/$file
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# Remove files.
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if [ -f "$file" ] && [ ! -L "$file" ]; then
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rm -f "$file"
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# Remove files.
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if [ -f "$file" ] && [ ! -L "$file" ]; then
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rm -f "$file"
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# Remove file symlinks.
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elif [ -L "$file" ] && [ ! -d "$file" ]; then
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unlink "$file" ||:
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# Remove file symlinks.
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elif [ -L "$file" ] && [ ! -d "$file" ]; then
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unlink "$file" ||:
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# Skip directory symlinks.
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elif [ -L "$file" ] && [ -d "$file" ]; then
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:
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# Skip directory symlinks.
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elif [ -L "$file" ] && [ -d "$file" ]; then
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:
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# Remove directories if empty.
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elif [ -d "$file" ]; then
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rmdir "$file" 2>/dev/null ||:
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fi
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done ||:
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}
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# Remove directories if empty.
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elif [ -d "$file" ]; then
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rmdir "$file" 2>/dev/null ||:
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fi
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done ||:
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}
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# Install the package again to fix any non-leftover files being
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# removed above.
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pkg_rsync ||:
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pkg_rsync ||:
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# Install the package again to fix any non-leftover files being
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# removed above.
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pkg_rsync ||:
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pkg_rsync ||:
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# Reset 'trap' to its original value. Installation is done so
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# we no longer need to block 'Ctrl+C'.
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trap pkg_clean EXIT INT
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# Reset 'trap' to its original value. Installation is done so
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# we no longer need to block 'Ctrl+C'.
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trap pkg_clean EXIT INT
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[ -x "$sys_db/$pkg_name/post-install" ] && {
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log "[$pkg_name] Running post-install script"
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"$sys_db/$pkg_name/post-install" ||:
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}
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[ -x "$sys_db/$pkg_name/post-install" ] && {
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log "[$pkg_name] Running post-install script"
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"$sys_db/$pkg_name/post-install" ||:
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}
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log "[$pkg_name] Installed successfully"
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done
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log "[$pkg_name] Installed successfully"
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}
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pkg_updates() {
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@ -961,7 +959,9 @@ args() {
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esac
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done
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pkg_install $install_pkgs
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for pkg in $install_pkgs; do
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pkg_install "$pkg"
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done
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;;
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r|remove)
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