diff options
Diffstat (limited to 'src/lib')
-rw-r--r-- | src/lib/Makefile | 2 | ||||
-rw-r--r-- | src/lib/conf.sh | 116 |
2 files changed, 118 insertions, 0 deletions
diff --git a/src/lib/Makefile b/src/lib/Makefile new file mode 100644 index 0000000..0c69ba3 --- /dev/null +++ b/src/lib/Makefile @@ -0,0 +1,2 @@ +libre_datadir=$(datadir)/libretools +include ../../common.mk diff --git a/src/lib/conf.sh b/src/lib/conf.sh new file mode 100644 index 0000000..b11495d --- /dev/null +++ b/src/lib/conf.sh @@ -0,0 +1,116 @@ +#!/bin/bash + +INCLUDE_CONF_SH=conf.sh + +LIBREUSER="${SUDO_USER:-$USER}" +LIBREHOME="$(eval echo ~$LIBREUSER)" +if [[ -z ${XDG_CONFIG_HOME:-} ]]; then + export XDG_CONFIG_HOME="${LIBREHOME}/.config" +fi + +# Generic functions ############################################################ + +get_files() { + local slug=$1 + case $slug in + makepkg.conf) + if [[ $MAKEPKG_CONF != /etc/$slug && -r $MAKEPKG_CONF ]]; then + echo "$MAKEPKG_CONF" + else + echo /etc/$slug + echo "$LIBREHOME/.$slug" + fi + ;; + libretools.conf) + echo /etc/$slug + echo "$XDG_CONFIG_HOME/libretools/$slug" + ;; + *.conf) + echo /etc/libretools.d/$slug + echo "$XDG_CONFIG_HOME/libretools/$slug" + ;; + esac +} + +load_files() { + for file in $(get_files $1.conf); do + if [[ -r $file ]]; then + . "$file" + fi + done +} + +check_vars() { + local slug=$1 + shift + local ret=0 + for VAR in "$@"; do + if [[ -z ${!VAR} ]]; then + if [[ $(get_files $slug|wc -l) > 1 ]]; then + echo "Configure '$VAR' in one of:" + get_files $slug | sed 's/./ -> &/' + else + echo "Configure '$VAR' in $(get_files $slug)" + fi + ret=1 + fi >>/dev/stderr + done + if [[ $ret != 0 ]]; then + return 1 + fi +} + +# makepkg configuration ######################################################## + +[[ -n ${MAKEPKG_CONF:-} ]] || MAKEPKG_CONF=/etc/makepkg.conf + +load_conf_makepkg() { + load_files makepkg +} + +get_conf_makepkg() ( + set +euE + local setting=$1 + local default=$2 + load_conf_makepkg + printf '%s\n' "${!setting:-${default}}" +) + +set_conf_makepkg() { + local key=$1 + local val=$2 + for file in `get_files makepkg.conf|tac`; do + if [[ -w $file ]]; then + sed -i "/^\s*$key=/d" "$file" + echo "$key='$val'" >> "$file" + return 0 + fi + done + return 1 +} + + +# libretools configuration ##################################################### + +check_conf_libretools() { + check_vars libretools.conf \ + PARABOLAHOST LIBREDESTDIR BLACKLIST WORKDIR REPOS ARCHES \ + ABSLIBREGIT COMMITCMD DIFFTOOL FULLBUILDCMD SIGEXT SIGID +} + +load_conf_libretools() { + load_files libretools + check_conf_libretools +} + +load_conf_libretools_chroot() { + load_files chroot + # Exclude CHROOTEXTRAPKG from the checks because an empty value is valid + if [[ -f /.arch-chroot ]]; then + # inside of a chroot, only CHROOTEXTRAPKG needs to be set, but + # as stated above, we don't check for it. + : + else + check_vars chroot.conf CHROOTDIR CHROOT + fi +} |