future-me.sh: initial import

1 files changed, 65 insertions, 0 deletions

diff --git a/future-me.sh b/future-me.sh
new file mode 100755
index 0000000..8da9406
--- /dev/null
+++ b/future-me.sh
@@ -0,0 +1,65 @@
+#!/bin/bash
+set -x
+
+# First of all as we are using git update-index and don't want to mess arround with saving the current state
+# We check if there is any staged files
+check-git-status() {
+    git status --porcelain | grep -e ^A -e ^M && echo "You first need to clean you git staging status to use mr-todo" && exit 1
+}
+
+create-new-bug() {
+    readonly bug="$1"
+    last_ref=$(git show-ref refs/notes/devtools/mr-todo | cut -d ' ' -f 1)
+    echo $last_ref
+    if [ -n "$last_ref" ]
+    then
+        git read-tree $last_ref
+    else
+	git read-tree --empty
+    fi
+
+    object_id=$(echo "$1" | git hash-object -w --stdin)
+    echo $object_id
+    file_path=${object_id:0:2}/${object_id:2}
+    git update-index --add --cacheinfo 100644 $object_id $file_path
+    tree_id=$(git write-tree)
+    files_to_unstage=$(git update-index --refresh | cut -d ' ' -f 1 | cut -d ':' -f 1)
+    git update-index --remove $files_to_unstage
+    if [ -n "$last_ref" ]
+    then
+        add_parent="$last_ref"
+    	commit_id=$(echo 'mr-todo: created a new bug for you' | git commit-tree $tree_id -p $add_parent)
+    else
+    	commit_id=$(echo 'mr-todo: created a new bug for you' | git commit-tree $tree_id)
+    fi
+    git update-ref refs/notes/devtools/mr-todo $commit_id
+}
+
+show-bugs() {
+    #git ls-tree --full-tree -r  refs/notes/devtools/mr-todo
+    for i in $(git ls-tree --full-tree -r  refs/notes/devtools/mr-todo | cut -d ' ' -f 3 | cut  -f 1 | tr '\n' ' '); do git cat-file -p $i ; done
+}
+
+main() {
+    readonly command="$1"
+    readonly payload="${*:2}"
+    case $command in
+        new)
+            echo create new bug "$payload" #"${*:2}"
+	    check-git-status
+	    last_tree="$(git --no-pager log -1 --format="%H" | tr --delete '\n')"
+	    echo $last_tree
+	    create-new-bug "$payload"
+	    git read-tree "$last_tree"
+	;;
+        show)
+	    echo show all bugs
+	    show-bugs
+	;;
+        *)
+	    echo unknown command "$@"
+	    ;;
+    esac
+}
+
+main "$@"