build: 📦 add limbo tools

package.json

@@ -2,7 +2,11 @@
   "name": "@whiskmate/source",
   "version": "0.0.0",
   "license": "MIT",
-  "scripts": {},
+  "scripts": {
+    "autorevert": "tools/autorevert.sh",
+    "limbo": "tools/limbo.sh",
+    "tcr": "tools/tcr.sh"
+  },
   "private": true,
   "devDependencies": {
     "@nx/devkit": "17.1.3",

tools/autorevert.sh

@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [ $# -ne 1 ]; then
+    COMMAND=$(basename $0)
+    echo "Usage: $COMMAND <limit in minutes>"
+    exit 1
+fi
+
+LIMIT=$(( $1 * 60 ))
+
+function logWaiting() {
+  echo -ne "\r\033[K👀 Waiting for changes to start timer..."
+}
+
+logWaiting
+
+while true; do
+  GIT_STATUS=$(git status --porcelain)
+
+  # Start timer when user starts making changes.
+  if [ -z "$STARTED" ] && [ -n "$GIT_STATUS" ]; then
+    STARTED=$(date +%s)
+  fi
+
+  # User is making changes.
+  if [ -n "$STARTED" ]; then
+
+    # Compute remaining time.
+    REMAINING_TIME=$(($STARTED + $LIMIT - $(date +%s)))
+    # Keep it positive.
+    REMAINING_TIME=$(($REMAINING_TIME > 0 ? $REMAINING_TIME : 0))
+
+    # Log remaining time.
+    if [ $REMAINING_TIME -gt 60 ]; then
+      echo -ne "\r\033[K\033[1;32)mReverting in $(($REMAINING_TIME / 60)) minutes and $(($REMAINING_TIME % 60)) seconds...\033[0m"
+    else
+      echo -ne "\r\033[K\033[1;31)mReverting in $REMAINING_TIME seconds...\033[0m"
+    fi
+
+    # If user has been making changes for more than $LIMIT, revert:
+    if [ $(($(date +%s) - $STARTED)) -gt $LIMIT ]; then
+      git reset --hard > /dev/null
+      git clean -df > /dev/null
+      echo -ne "\r\033[K🧹 Changes reverted! Waiting for changes to start timer again."
+      STARTED=""
+    fi
+
+    # Detect when user stops making changes:
+    if [ -z "$GIT_STATUS" ]; then
+      logWaiting
+      STARTED=""
+    fi
+  fi
+
+  # We don't need this to be super reactive, 5 seconds is fine.
+  sleep 5
+done

tools/limbo.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+while :;
+do
+  git fetch;
+  [ $(git rev-parse HEAD) != $(git rev-parse @{u}) ] && git pull --rebase --autostash && git push;
+  # We don't need this to be super reactive, 5 seconds is fine.
+  sleep 5
+done

tools/tcr.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+set -e
+
+if [ $# -lt 1 ]; then
+    COMMAND=$(basename $0)
+    echo "Usage:"
+    echo "  $COMMAND <message>"
+    echo "  $COMMAND --fixup <commit>"
+    exit 1
+fi
+
+if [ "$1" == "--fixup" ]; then
+  shift
+  COMMIT_FIXUP_SHA="$1"
+else
+  COMMIT_MESSAGE="$1"
+fi
+
+function test() {
+  nx run-many -t test,test-ui
+}
+
+function revert() {
+  git diff --name-only  | grep -v '.spec.ts' | xargs git checkout
+  git clean -df
+}
+
+function commit() {
+  git add .
+
+  if [ -n "$COMMIT_FIXUP_SHA" ]; then
+    git commit --fixup "$COMMIT_FIXUP_SHA"
+  else
+    git commit -m "$COMMIT_MESSAGE"
+  fi
+}
+
+test && commit || revert