Add git-rewrite-commits

bin/git-rewrite-commits.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+# Automatically start a rebase for all commits between HEAD and the main
+# branch without integrating new commits from the main branch
+#
+# Technically it's a git rebase without rebasing any commits.
+
+# Enforce being in a git repository
+git rev-parse --is-inside-work-tree >/dev/null || exit $?
+
+# We actually should check out the head branch via `git remote show ${REMOTE}`,
+# but this requires active connection and active 2FA verification. Tedious to
+# have multiple calls for this
+if git rev-parse --verify main &>/dev/null; then
+    MAIN_BRANCH=main
+else
+    MAIN_BRANCH=master
+fi
+
+CURRENT_BRANCH="$(git rev-parse --abbrev-ref HEAD)"
+
+if [ "${CURRENT_BRANCH}" = "${MAIN_BRANCH}" ]; then
+    echo "Cannot rebase commits from '${CURRENT_BRANCH}' (HEAD) onto '${MAIN_BRANCH}'" >&2
+    exit 1
+fi
+
+MERGE_BASE="$(git merge-base "${MAIN_BRANCH}" HEAD)"
+
+# Show the next command
+set -x
+
+git rebase --interactive "${MERGE_BASE}"

install.conf.yaml

@@ -77,6 +77,7 @@
     ~/.local/bin/host-is-on: bin/host-is-on.sh
     ~/.local/bin/git-authors: bin/git-authors.sh
     ~/.local/bin/git-ard: bin/git-ard.sh
+    ~/.local/bin/git-rewrite-commits: bin/git-rewrite-commits.sh
     ~/.local/bin/clean: bin/clean.sh
 
 # systemd