]> git.madduck.net Git - code/vcsh.git/blobdiff - vcsh

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

projects / code / vcsh.git / blobdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | inline | side by side
Merge branch 'fix--mktemp_on_OSX'
[code/vcsh.git] / vcsh
diff --git a/vcsh b/vcsh
index f1f50def85502ff90d21f0d1b0f6ae1e380cb15d..d6ee234a2ebd26e4ca10360f44701f304eefb1e4 100755 (executable)
--- a/vcsh
+++ b/vcsh
@@ -1,14 +1,14 @@
 #!/bin/sh
 
 # This program is licensed under the GNU GPL version 2 or later.
 #!/bin/sh
 
 # This program is licensed under the GNU GPL version 2 or later.
-# (c) Richard "RichiH" Hartmann <richih.mailinglist@gmail.com>, 2011-2013
+# (c) Richard "RichiH" Hartmann <richih@debian.org>, 2011-2013
 # For details, see LICENSE. To submit patches, you have to agree to
 # license your code under the GNU GPL version 2 or later.
 
 # While the following is not legally binding, the author would like to
 # explain the choice of GPLv2+ over GPLv3+.
 # The author prefers GPLv3+ over GPLv2+ but feels it's better to maintain
 # For details, see LICENSE. To submit patches, you have to agree to
 # license your code under the GNU GPL version 2 or later.
 
 # While the following is not legally binding, the author would like to
 # explain the choice of GPLv2+ over GPLv3+.
 # The author prefers GPLv3+ over GPLv2+ but feels it's better to maintain
-# full compatibility's with git. In case git ever changes its licensing terms,
+# full compatibility's with Git. In case Git ever changes its licensing terms,
 # which is admittedly extremely unlikely to the point of being impossible,
 # this software will most likely follow suit.
 
 # which is admittedly extremely unlikely to the point of being impossible,
 # this software will most likely follow suit.
 
@@ -24,7 +24,7 @@ basename() {
 }
 
 SELF=$(basename $0)
 }
 
 SELF=$(basename $0)
-VERSION='1.2'
+VERSION='1.20130909'
 
 fatal() {
        echo "$SELF: fatal: $1" >&2
 
 fatal() {
        echo "$SELF: fatal: $1" >&2
@@ -38,9 +38,11 @@ while getopts "c:dv" flag; do
        if [ "$1" = '-d' ] || [ "$1" = '--debug' ]; then
                set -vx
                VCSH_DEBUG=1
        if [ "$1" = '-d' ] || [ "$1" = '--debug' ]; then
                set -vx
                VCSH_DEBUG=1
+               echo "debug mode on"
                echo "$SELF $VERSION"
        elif [ "$1" = '-v' ];then
                VCSH_VERBOSE=1
                echo "$SELF $VERSION"
        elif [ "$1" = '-v' ];then
                VCSH_VERBOSE=1
+               echo "verbose mode on"
                echo "$SELF $VERSION"
        elif [ "$1" = '-c' ];then
                VCSH_OPTION_CONFIG=$OPTARG
                echo "$SELF $VERSION"
        elif [ "$1" = '-c' ];then
                VCSH_OPTION_CONFIG=$OPTARG
@@ -79,6 +81,15 @@ fi
 [ -z "$VCSH_HOOK_D" ]                 && VCSH_HOOK_D="$XDG_CONFIG_HOME/vcsh/hooks-enabled"
 [ -z "$VCSH_BASE" ]                   && VCSH_BASE="$HOME"
 [ -z "$VCSH_GITIGNORE" ]              && VCSH_GITIGNORE='exact'
 [ -z "$VCSH_HOOK_D" ]                 && VCSH_HOOK_D="$XDG_CONFIG_HOME/vcsh/hooks-enabled"
 [ -z "$VCSH_BASE" ]                   && VCSH_BASE="$HOME"
 [ -z "$VCSH_GITIGNORE" ]              && VCSH_GITIGNORE='exact'
+[ -z "$VCSH_WORKTREE" ]               && VCSH_WORKTREE='absolute'
+
+if [ ! "x$VCSH_GITIGNORE" = 'xexact' ] && [ ! "x$VCSH_GITIGNORE" = 'xnone' ] && [ ! "x$VCSH_GITIGNORE" = 'xrecursive' ]; then
+       fatal "'\$VCSH_GITIGNORE' must equal 'exact', 'none', or 'recursive'" 1
+fi
+
+if [ ! "x$VCSH_WORKTREE" = 'xabsolute' ] && [ ! "x$VCSH_WORKTREE" = 'xrelative' ]; then
+       fatal "'\$VCSH_WORKTREE' must equal 'absolute', or 'relative'" 1
+fi
 
 
 help() {
 
 
 help() {
@@ -92,6 +103,7 @@ help() {
    commands:
    clone <remote> \\
          [<repo>]       Clone from an existing repository
    commands:
    clone <remote> \\
          [<repo>]       Clone from an existing repository
+   commit               Commit in all repositories
    delete <repo>        Delete an existing repository
    enter <repo>         Enter repository; spawn new instance of \$SHELL
    help                 Display this help text
    delete <repo>        Delete an existing repository
    enter <repo>         Enter repository; spawn new instance of \$SHELL
    help                 Display this help text
@@ -100,10 +112,13 @@ help() {
    list-tracked         List all files tracked by vcsh
    list-tracked-by \\
         <repo>          List files tracked by a repository
    list-tracked         List all files tracked by vcsh
    list-tracked-by \\
         <repo>          List files tracked by a repository
+   pull                 Pull from all vcsh remotes
+   push                 Push to vcsh remotes
    rename <repo> \\
           <newname>     Rename repository
    run <repo> \\
        <command>        Use this repository
    rename <repo> \\
           <newname>     Rename repository
    run <repo> \\
        <command>        Use this repository
+   status [<repo>]      Show statuses of all/one vcsh repositories
    upgrade <repo>       Upgrade repository to currently recommended settings
    version              Print version information
    which <substring>    Find substring in name of any tracked file
    upgrade <repo>       Upgrade repository to currently recommended settings
    version              Print version information
    which <substring>    Find substring in name of any tracked file
@@ -131,6 +146,7 @@ info() {
 }
 
 clone() {
 }
 
 clone() {
+       hook pre-clone
        init
        git remote add origin "$GIT_REMOTE"
        git config branch.master.remote origin
        init
        git remote add origin "$GIT_REMOTE"
        git config branch.master.remote origin
@@ -149,6 +165,21 @@ clone() {
                fatal "will stop after fetching and not try to merge!
   Once this situation has been resolved, run 'vcsh run $VCSH_REPO_NAME git pull' to finish cloning.\n" 17
        git merge origin/master
                fatal "will stop after fetching and not try to merge!
   Once this situation has been resolved, run 'vcsh run $VCSH_REPO_NAME git pull' to finish cloning.\n" 17
        git merge origin/master
+       hook post-clone
+       retire
+       hook post-clone-retired
+}
+
+commit() {
+       hook pre-commit
+       for VCSH_REPO_NAME in $(list); do
+               echo "$VCSH_REPO_NAME: "
+               export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
+               use
+               git commit --untracked-files=no --quiet
+               echo
+       done
+       hook post-commit
 }
 
 delete() {
 }
 
 delete() {
@@ -190,12 +221,13 @@ hook() {
 }
 
 init() {
 }
 
 init() {
+       hook pre-init
        [ ! -e "$GIT_DIR" ] || fatal "'$GIT_DIR' exists" 10
        [ ! -e "$GIT_DIR" ] || fatal "'$GIT_DIR' exists" 10
-       export GIT_WORK_TREE="$VCSH_BASE"
-       mkdir -p "$GIT_WORK_TREE" || fatal "could not create '$GIT_WORK_TREE'" 50
-       cd "$GIT_WORK_TREE" || fatal "could not enter '$GIT_WORK_TREE'" 11
+       mkdir -p "$VCSH_BASE" || fatal "could not create '$VCSH_BASE'" 50
+       cd "$VCSH_BASE" || fatal "could not enter '$VCSH_BASE'" 11
        git init
        upgrade
        git init
        upgrade
+       hook post-init
 }
 
 list() {
 }
 
 list() {
@@ -220,11 +252,45 @@ list_tracked_by() {
        git ls-files | sort -u
 }
 
        git ls-files | sort -u
 }
 
+pull() {
+       hook pre-pull
+       for VCSH_REPO_NAME in $(list); do
+               echo -n "$VCSH_REPO_NAME: "
+               export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
+               use
+               git pull
+               echo
+       done
+       hook post-pull
+}
+
+push() {
+       hook pre-push
+       for VCSH_REPO_NAME in $(list); do
+               echo -n "$VCSH_REPO_NAME: "
+               export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
+               use
+               git push
+               echo
+       done
+       hook post-push
+}
+
+retire() {
+       unset VCSH_DIRECTORY
+}
+
 rename() {
        git_dir_exists
        [ -d "$GIT_DIR_NEW" ] && fatal "'$GIT_DIR_NEW' exists" 54
        mv -f "$GIT_DIR" "$GIT_DIR_NEW" || fatal "Could not mv '$GIT_DIR' '$GIT_DIR_NEW'" 52
 
 rename() {
        git_dir_exists
        [ -d "$GIT_DIR_NEW" ] && fatal "'$GIT_DIR_NEW' exists" 54
        mv -f "$GIT_DIR" "$GIT_DIR_NEW" || fatal "Could not mv '$GIT_DIR' '$GIT_DIR_NEW'" 52
 
+       # Now that the repository has been renamed, we need to fix up its configuration
+       # Overwrite old name..
+       GIT_DIR="$GIT_DIR_NEW"
+       $VCSH_REPO_NAME="$VCSH_REPO_NAME_NEW"
+       # ..and clobber all old configuration
+       upgrade
 }
 
 run() {
 }
 
 run() {
@@ -234,19 +300,44 @@ run() {
        hook post-run
 }
 
        hook post-run
 }
 
+status() {
+       if [ ! "x$VCSH_REPO_NAME" = "x" ]; then
+               export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
+               use
+               git status --short --untracked-files='no'
+       else
+               for VCSH_REPO_NAME in $(list); do
+                       echo "$VCSH_REPO_NAME:"
+                       export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
+                       use
+                       git status --short --untracked-files='no'
+                       echo
+               done
+       fi
+}
+
 upgrade() {
        hook pre-upgrade
 upgrade() {
        hook pre-upgrade
-       use
-       git config core.worktree     "$GIT_WORK_TREE"
+       # fake-bare repositories are not bare, actually. Set this to false
+       # because otherwise Git complains "fatal: core.bare and core.worktree
+       # do not make sense"
+       git config core.bare false
+       # core.worktree may be absolute or relative to $GIT_DIR, depending on
+       # user preference
+       if [ ! "x$VCSH_WORKTREE" = 'xabsolute' ]; then
+               git config core.worktree $(cd $GIT_DIR && GIT_WORK_TREE="$VCSH_BASE" git rev-parse --show-cdup)
+       elif [ ! "x$VCSH_WORKTREE" = 'xrelative' ]; then
+               git config core.worktree "$VCSH_BASE"
+       fi
        [ ! "x$VCSH_GITIGNORE" = 'xnone' ] && git config core.excludesfile ".gitignore.d/$VCSH_REPO_NAME"
        git config vcsh.vcsh         'true'
        [ ! "x$VCSH_GITIGNORE" = 'xnone' ] && git config core.excludesfile ".gitignore.d/$VCSH_REPO_NAME"
        git config vcsh.vcsh         'true'
+       use
        [ -e "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" ] && git add -f "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME"
        hook post-upgrade
 }
 
 use() {
        git_dir_exists
        [ -e "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME" ] && git add -f "$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME"
        hook post-upgrade
 }
 
 use() {
        git_dir_exists
-       export GIT_WORK_TREE="$(git config --get core.worktree)"
        export VCSH_DIRECTORY="$VCSH_REPO_NAME"
 }
 
        export VCSH_DIRECTORY="$VCSH_REPO_NAME"
 }
 
@@ -260,7 +351,7 @@ which() {
 
 write_gitignore() {
        # Don't do anything if the user does not want to write gitignore
 
 write_gitignore() {
        # Don't do anything if the user does not want to write gitignore
-       if [ "x$VCSH_GITIGNORE" = 'xnone' ] then
+       if [ "x$VCSH_GITIGNORE" = 'xnone' ]; then
                info "Not writing gitignore as '\$VCSH_GITIGNORE' is set to 'none'"
                exit
        fi
                info "Not writing gitignore as '\$VCSH_GITIGNORE' is set to 'none'"
                exit
        fi
@@ -274,7 +365,11 @@ write_gitignore() {
                        file="$new"
                done;
        done | sort -u)
                        file="$new"
                done;
        done | sort -u)
-       tempfile=$(mktemp) || fatal "could not create tempfile" 51
+
+       # Contrary to GNU mktemp, mktemp on BSD/OSX requires a template for temp files
+       # Use the template GNU mktemo defaults to
+       tempfile=$(mktemp tmp.XXXXXXXXXX) || fatal "could not create tempfile" 51
+
        echo '*' > "$tempfile" || fatal "could not write to '$tempfile'" 57
        for gitignore in $gitignores; do
                echo "$gitignore" | sed 's@^@!/@' >> "$tempfile" || fatal "could not write to '$tempfile'" 57
        echo '*' > "$tempfile" || fatal "could not write to '$tempfile'" 57
        for gitignore in $gitignores; do
                echo "$gitignore" | sed 's@^@!/@' >> "$tempfile" || fatal "could not write to '$tempfile'" 57
@@ -295,10 +390,6 @@ write_gitignore() {
                fatal "could not move '$tempfile' to '$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME'" 53
 }
 
                fatal "could not move '$tempfile' to '$VCSH_BASE/.gitignore.d/$VCSH_REPO_NAME'" 53
 }
 
-if [ ! "x$VCSH_GITIGNORE" = 'xexact' ] && [ ! "x$VCSH_GITIGNORE" = 'xrecursive' ] && [ ! "x$VCSH_GITIGNORE" = 'xnone' ]; then
-       fatal "'\$VCSH_GITIGNORE' must equal 'exact', 'recursive', or 'none'" 1
-fi
-
 if [ "$1" = 'clone' ]; then
        [ -z "$2" ] && fatal "$1: please specify a remote" 1
        export VCSH_COMMAND="$1"
 if [ "$1" = 'clone' ]; then
        [ -z "$2" ] && fatal "$1: please specify a remote" 1
        export VCSH_COMMAND="$1"
@@ -324,16 +415,22 @@ elif [ "$1" = 'delete' ]           ||
      [ "$1" = 'write-gitignore' ]; then
        [ -z $2 ]                      && fatal "$1: please specify repository to work on" 1
        [ "$1" = 'rename' -a -z "$3" ] && fatal "$1: please specify a target name" 1
      [ "$1" = 'write-gitignore' ]; then
        [ -z $2 ]                      && fatal "$1: please specify repository to work on" 1
        [ "$1" = 'rename' -a -z "$3" ] && fatal "$1: please specify a target name" 1
-       [ "$1" = 'run' -a -z "$3" ]    && fatal "$1: please specify a command" 1
+       [ "$1" = 'run'    -a -z "$3" ] && fatal "$1: please specify a command" 1
        export VCSH_COMMAND="$1"
        export VCSH_REPO_NAME="$2"
        export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
        export VCSH_COMMAND="$1"
        export VCSH_REPO_NAME="$2"
        export GIT_DIR="$VCSH_REPO_D/$VCSH_REPO_NAME.git"
-       [ "$VCSH_COMMAND" = 'rename' ]         && export GIT_DIR_NEW="$VCSH_REPO_D/$3.git"
-       [ "$VCSH_COMMAND" = 'run' ] && shift 2
-       [ "$VCSH_COMMAND" = 'write-gitignore' ]
-elif [ "$1" = 'list' ] ||
-     [ "$1" = 'list-tracked' ]; then
+       [ "$VCSH_COMMAND" = 'rename' ] && { export VCSH_REPO_NAME_NEW="$3";
+                                           export GIT_DIR_NEW="$VCSH_REPO_D/$VCSH_REPO_NAME_NEW.git"; }
+       [ "$VCSH_COMMAND" = 'run' ]    && shift 2
+elif [ "$1" = 'commit' ] ||
+     [ "$1" = 'list' ] ||
+     [ "$1" = 'list-tracked' ] ||
+     [ "$1" = 'pull' ] ||
+     [ "$1" = 'push' ]; then
        export VCSH_COMMAND="$1"
        export VCSH_COMMAND="$1"
+elif [ "$1" = 'status' ]; then
+       export VCSH_COMMAND="$1"
+       export VCSH_REPO_NAME="$2"
 elif [ -n "$2" ]; then
        export VCSH_COMMAND='run'
        export VCSH_REPO_NAME="$1"
 elif [ -n "$2" ]; then
        export VCSH_COMMAND='run'
        export VCSH_REPO_NAME="$1"
@@ -358,18 +455,20 @@ if echo $VCSH_REPO_NAME | grep -q '/'; then
        export VCSH_REPO_NAME=$(basename "$VCSH_REPO_NAME" .git)
 fi
 
        export VCSH_REPO_NAME=$(basename "$VCSH_REPO_NAME" .git)
 fi
 
-
-for check_directory in "$VCSH_REPO_D" "$VCSH_BASE/.gitignore.d"
-do
+check_dir() {
+       check_directory="$1"
        if [ ! -d "$check_directory" ]; then
                if [ -e "$check_directory" ]; then
                        fatal "'$check_directory' exists but is not a directory" 13
                else
        if [ ! -d "$check_directory" ]; then
                if [ -e "$check_directory" ]; then
                        fatal "'$check_directory' exists but is not a directory" 13
                else
-                       info "attempting to create '$check_directory'"
+                       verbose "attempting to create '$check_directory'"
                        mkdir -p "$check_directory" || fatal "could not create '$check_directory'" 50
                fi
        fi
                        mkdir -p "$check_directory" || fatal "could not create '$check_directory'" 50
                fi
        fi
-done
+}
+
+check_dir "$VCSH_REPO_D"
+[ ! "x$VCSH_GITIGNORE" = 'xnone' ] && check_dir "$VCSH_BASE/.gitignore.d"
 
 verbose "$VCSH_COMMAND begin"
 export VCSH_COMMAND=$(echo $VCSH_COMMAND | sed 's/-/_/g')
 
 verbose "$VCSH_COMMAND begin"
 export VCSH_COMMAND=$(echo $VCSH_COMMAND | sed 's/-/_/g')
version controlled RC files

Legalese

All content available in this repository is copyright © martin f. krafft, unless otherwise noted.

All files and their content are released under the terms of the Artistic Licence 2.0, unless otherwise noted.

The operator of this repository shall not be held liable for offending content in pages linking to or linked from these page, nor does he endorse their content unless stated otherwise.