1 files changed, 64 insertions, 0 deletions
diff --git a/.local/bin/commits_by_hour b/.local/bin/commits_by_hour
new file mode 100755
index 0000000..1bfb293
--- /dev/null
+++ b/.local/bin/commits_by_hour
@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+
+VERBOSE=0
+NO_HOUR=0
+P='.'
+
+POSITIONAL=()
+while [[ $# -gt 0 ]]; do
+  key="$1"
+  case $key in
+    -v|--verbose)
+      VERBOSE=1
+      shift
+      ;;
+    -n|--no-hour)
+      NO_HOUR=1
+      shift
+      ;;
+    -h|--help)
+      echo "Usage: commits_by_hour [-v] [-n] [path]"
+      echo "   -v,--verbose   Be more verbose, print all hours"
+      echo "   -n,--no-hour   Don\'t print hours"
+      echo "   -h,--help      Show this help message"
+      echo "   path           Path to git repository (Default: .)"
+      exit 0
+      ;;
+    *)
+      P=$1
+      shift
+      ;;
+  esac
+done
+
+cd $P
+
+# Writes number of commits categorized by hour of the day
+LOG=$(git log --format="%ad" | \
+  sed -Ee 's/.*([0-9]{2})(:[0-9]{2}){2}.*/\1/g' | \
+  sort | \
+  uniq -c | \
+  sed -Ee 's/^ +([0-9]+) ([0-9]+)/\2 \1/g')
+
+HOURS=({00..23})
+
+for h in ${HOURS[*]}; do
+   l=$(echo "$LOG" | grep -Eo "^$h [0-9]+")
+   RES=$?
+
+   if [ $RES -gt 0 ]; then # No commits in this hour
+     if [ $VERBOSE -gt 0 ]; then
+       if [ $NO_HOUR -gt 0 ]; then
+         echo 0
+       else
+         echo $h 0
+       fi
+     fi
+   else
+     if [ $NO_HOUR -gt 0 ]; then
+       echo `echo $l | sed -E 's/^[0-9]{2} ([0-9]+)$/\1/g'`
+     else
+       echo $l
+     fi
+   fi
+done