Status pull (#2)

* Add status and pull commands to lila-docker script

* Update lila-docker script to use `./pull-all` instead of `bash pull-all.sh` for the "status" and "pull" commands

* Update README.md

* Update lila-docker

* Update pull-all

lila-docker

@@ -225,6 +225,8 @@ show_help() {
     echo "  gitpod public Make http port 8080 public on the Gitpod instance"
     echo "  ui            Compile the frontend code. Runs in watch mode to automatically recompile on changes"
     echo "  add-services  Add new services to the existing setup"
+    echo "  status        Show the status of all git repositories in ./repos"
+    echo "  pull          Pull the latest changes from all git repositories in ./repos"
     echo "  fast-setup    Setup opinionated services without any prompts"
 }
 
@@ -280,6 +282,12 @@ case "$@" in
     "add-services")
         add_services
         ;;
+    "status")
+        ./pull-all
+        ;;
+    "pull")
+        ./pull-all --pull
+        ;;
     "fast-setup")
         fast_setup
         ;;
@@ -290,4 +298,4 @@ case "$@" in
         show_help
         exit 1
         ;;
-esac
+esac

pull-all

@@ -0,0 +1,59 @@
+#!/bin/bash -e
+
+cd "$(dirname "$0")"
+initial_dir=$(pwd)
+
+# Check if --pull flag is passed
+pull_flag=false
+if [[ $1 == "--pull" ]]; then
+    pull_flag=true
+fi
+
+for dir in ./repos/*; do
+    # echo "Checking $dir"
+    if [[ -d "$dir" ]]; then
+        cd "$dir"
+        # check if the directory is a git repo
+        if [[ ! -d ".git" ]]; then
+            echo "Directory $dir is not a git repo."
+            cd "$initial_dir"
+            continue
+        fi
+        # check if the git repo is dirty
+        if [[ $(git diff --stat) != '' ]]; then
+            echo "Repo $dir is dirty."
+            cd "$initial_dir"
+            continue
+        fi
+        # check if repo has a main branch or master branch
+        main_or_master=""
+        if [[ $(git branch --list main) ]]; then
+            main_or_master="main"
+        elif [[ $(git branch --list master) ]]; then
+            main_or_master="master"
+        else
+            echo "Repo $dir does not have a main or master branch."
+            cd "$initial_dir"
+            continue
+        fi
+        # if repo is not on main or master branch, don't do anything
+        if [[ $(git branch --show-current) != "$main_or_master" ]]; then
+            echo "Repo $dir is not on $main_or_master branch."
+            cd "$initial_dir"
+            continue
+        fi
+        # check if repo is up to date
+        if [[ $(git rev-list HEAD...upstream/$main_or_master --count) -eq 0 ]]; then
+            echo "Repo $dir is up to date."
+            cd "$initial_dir"
+            continue
+        fi
+
+        echo "The repo $dir is behind the remote. Pulling changes."
+        if [[ $pull_flag == true ]]; then
+            git pull
+        fi
+        cd "$initial_dir"
+        pwd
+    fi
+done