diff options
Diffstat (limited to 'ship/lib')
| -rw-r--r-- | ship/lib/punani | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/ship/lib/punani b/ship/lib/punani index 8eef474b..8efa9e8d 100644 --- a/ship/lib/punani +++ b/ship/lib/punani @@ -20,6 +20,21 @@ _punani_brew_install(){ brew install "$@"; } _punani_brew_remove(){ brew remove "$@";} _punani_brew_has(){ error "not implemented"; return 1 ;} +## usage: _punani_has PACKAGE +_punani_has() { + eval "_punani_${PACKER}_has \"\$1\"" +} + +## usage: _punani_install PACKAGE +_punani_install() { + eval "_punani_${PACKER}_install \"\$1\"" +} + +## usage: _punani_remove PACKAGE +_punani_remove() { + eval "_punani_${PACKER}_remove \"\$1\"" +} + _punani_usage='punani {install,remove,has} PACKAGE...' punani(){ for p in ${KNOWN_PACKERS:-null}; do @@ -39,17 +54,21 @@ punani(){ case "$ACTION" in install) - eval _punani_${PACKER}_has $RES && info "$RES already installed, skipping" && continue - ! is_root && error "punani requires super-user rights for installing" && return 1 - eval _punani_${PACKER}_install $RES || error "cannot install $RES with $PACKER" + if _punani_has $RES; then + info "$RES already installed, skipping" + else + _punani_install $RES || error "cannot install $RES with $PACKER" + fi ;; remove) - ! eval _punani_${PACKER}_has $RES && info "$RES not installed, skipping" && continue - ! is_root && error "punani requires super-user rights for removing" && return 1 - eval _punani_${PACKER}_remove $RES || error "cannot install $RES with $PACKER" + if ! _punani_has $RES; then + info "$RES not installed, skipping" + else + _punani_remove $RES || error "cannot install $RES with $PACKER" + fi ;; has) - if eval _punani_${PACKER}_has $RES ;then + if _punani_has $RES; then info "$RES is installed" else info "$RES is not installed" |