| Message ID | 20210327182210.19257-1-danielrparks@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | pacdiff: Add option to use sudo/sudoedit to manage files | expand |
On March 27, 2021 2:22:11 PM EDT, Daniel Parks via pacman-contrib <pacman-contrib@lists.archlinux.org> wrote: > This allows the user to run their diff program as their own user > instead > of root. The advantage of this approach is that they can use their own > configuration for the editor or even use a GUI merge program such as > meld. > > Signed-off-by: Daniel Parks <danielrparks@gmail.com> > --- > src/pacdiff.sh.in | 20 ++++++++++++++------ > 1 file changed, 14 insertions(+), 6 deletions(-) > > diff --git a/src/pacdiff.sh.in b/src/pacdiff.sh.in > index c4dbd89..aac88c8 100644 > --- a/src/pacdiff.sh.in > +++ b/src/pacdiff.sh.in > @@ -28,6 +28,7 @@ LIBRARY=${LIBRARY:-'@libmakepkgdir@'} > diffprog=${DIFFPROG:-'vim -d'} > diffsearchpath=${DIFFSEARCHPATH:-/etc} > USE_COLOR='y' > +SUDO='' > declare -a oldsaves > declare -i USE_FIND=0 USE_LOCATE=0 USE_PACDB=0 OUTPUTONLY=0 > > @@ -50,6 +51,7 @@ Search Options: select one (default: --pacmandb) > General Options: > -o/--output print files instead of merging them > --nocolor remove colors from output > + -s/--sudo use sudo to merge/remove files > > Environment Variables: > DIFFPROG override the merge program: (default: 'vim -d') > @@ -109,6 +111,8 @@ while [[ -n "$1" ]]; do > OUTPUTONLY=1;; > --nocolor) > USE_COLOR='n';; > + -s|--sudo) > + SUDO=sudo;; > -V|--version) > version; exit 0;; > -h|--help) > @@ -168,25 +172,29 @@ while IFS= read -u 3 -r -d '' pacfile; do > msg "%s file found for %s" "$file_type" "$file" > if [ ! -f "$file" ]; then > warning "$file does not exist" > - rm -iv "$pacfile" > + $SUDO rm -iv "$pacfile" > continue > fi > > if cmp -s "$pacfile" "$file"; then > msg2 "Files are identical, removing..." > - rm -v "$pacfile" > + $SUDO rm -v "$pacfile" > else > ask "(V)iew, (S)kip, (R)emove %s, (O)verwrite with %s, (Q)uit: > [v/s/r/o/q] " "$file_type" "$file_type" > while read c; do > case $c in > q|Q) exit 0;; > - r|R) rm -v "$pacfile"; break ;; > - o|O) mv -v "$pacfile" "$file"; break ;; > + r|R) $SUDO rm -v "$pacfile"; break ;; > + o|O) $SUDO mv -v "$pacfile" "$file"; break ;; > v|V) > - $diffprog "$pacfile" "$file" > + if [[ -n "$SUDO" ]]; then > + SUDO_EDITOR="$diffprog" sudoedit "$pacfile" "$file" > + else > + $diffprog "$pacfile" "$file" > + fi > if cmp -s "$pacfile" "$file"; then > msg2 "Files are identical, removing..." > - rm -v "$pacfile" > + $SUDO rm -v "$pacfile" > break > fi > ask "(V)iew, (S)kip, (R)emove %s, (O)verwrite with %s, (Q)uit: > [v/s/r/o/q] " "$file_type" "$file_type"; Thank you. Rebased, added support for the new merge feature, and pushed. -- Best, Daniel <https://danielcapella.com>
diff --git a/src/pacdiff.sh.in b/src/pacdiff.sh.in index c4dbd89..aac88c8 100644 --- a/src/pacdiff.sh.in +++ b/src/pacdiff.sh.in @@ -28,6 +28,7 @@ LIBRARY=${LIBRARY:-'@libmakepkgdir@'} diffprog=${DIFFPROG:-'vim -d'} diffsearchpath=${DIFFSEARCHPATH:-/etc} USE_COLOR='y' +SUDO='' declare -a oldsaves declare -i USE_FIND=0 USE_LOCATE=0 USE_PACDB=0 OUTPUTONLY=0 @@ -50,6 +51,7 @@ Search Options: select one (default: --pacmandb) General Options: -o/--output print files instead of merging them --nocolor remove colors from output + -s/--sudo use sudo to merge/remove files Environment Variables: DIFFPROG override the merge program: (default: 'vim -d') @@ -109,6 +111,8 @@ while [[ -n "$1" ]]; do OUTPUTONLY=1;; --nocolor) USE_COLOR='n';; + -s|--sudo) + SUDO=sudo;; -V|--version) version; exit 0;; -h|--help) @@ -168,25 +172,29 @@ while IFS= read -u 3 -r -d '' pacfile; do msg "%s file found for %s" "$file_type" "$file" if [ ! -f "$file" ]; then warning "$file does not exist" - rm -iv "$pacfile" + $SUDO rm -iv "$pacfile" continue fi if cmp -s "$pacfile" "$file"; then msg2 "Files are identical, removing..." - rm -v "$pacfile" + $SUDO rm -v "$pacfile" else ask "(V)iew, (S)kip, (R)emove %s, (O)verwrite with %s, (Q)uit: [v/s/r/o/q] " "$file_type" "$file_type" while read c; do case $c in q|Q) exit 0;; - r|R) rm -v "$pacfile"; break ;; - o|O) mv -v "$pacfile" "$file"; break ;; + r|R) $SUDO rm -v "$pacfile"; break ;; + o|O) $SUDO mv -v "$pacfile" "$file"; break ;; v|V) - $diffprog "$pacfile" "$file" + if [[ -n "$SUDO" ]]; then + SUDO_EDITOR="$diffprog" sudoedit "$pacfile" "$file" + else + $diffprog "$pacfile" "$file" + fi if cmp -s "$pacfile" "$file"; then msg2 "Files are identical, removing..." - rm -v "$pacfile" + $SUDO rm -v "$pacfile" break fi ask "(V)iew, (S)kip, (R)emove %s, (O)verwrite with %s, (Q)uit: [v/s/r/o/q] " "$file_type" "$file_type";
This allows the user to run their diff program as their own user instead of root. The advantage of this approach is that they can use their own configuration for the editor or even use a GUI merge program such as meld. Signed-off-by: Daniel Parks <danielrparks@gmail.com> --- src/pacdiff.sh.in | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-)