Add a "nogit log" command

[nogit] / nogit

diff --git a/nogit b/nogit
index 68420025c8dea9e6457e518c3b2b7bc4a01a93b4..9135d4e8894ac0c9557b51d989ed74eed55fe812 100755 (executable)
--- a/nogit
+++ b/nogit
@@ -52,6 +52,10 @@ usage()
     echo "          with an auto-generated commit message)"
     echo ""
     echo "        * Push out any new commits generated locally"
+    echo ""
+    echo "nogit log"
+    echo ""
+    echo "    Display a log of changes"
 }
 
 nogit_clone()
@@ -103,6 +107,9 @@ nogit_clone()
     mkdir -p tmp/.git/info
     echo '* merge=union' > tmp/.git/info/attributes
 
+    # Install the config entry for the pretty format for "nogit log"
+    (cd tmp; git config pretty.nogit "format:%Cblue%h %an (%ad)%Creset")
+
     # Now that we've passed the sanity check, install the cloned .git
     # object store into $NOGIT_DIR, cleanup our temporary files, and
     # checkout the (known to not be conflicting) files.
@@ -129,6 +136,11 @@ nogit_sync()
     echo "Completed nogit sync"
 }
 
+nogit_log()
+{
+    GIT_DIR=$NOGIT_DIR git log -p --pretty=nogit
+}
+
 if [ $# -lt 1 ]; then
     echo "Error: missing command name." >&2
     echo ""
@@ -149,6 +161,9 @@ case "$cmd" in
     sync)
         nogit_sync
        ;;
+    log)
+        nogit_log
+        ;;
     help)
         usage
         true