From ee593933a1eaf75d8b610d24649be2c2f3c8e161 Mon Sep 17 00:00:00 2001
From: Benjamin Neff <benjamin@coding4coffee.ch>
Date: Thu, 6 Oct 2022 02:05:24 +0200
Subject: Add a pull command to update docker images to diaspora-dev script

Before the images were only pulled once and then never updated which
lead to really outdated images and OS dependencies. Now all images
(including the base image for the diaspora container) are pulled when
running `setup`. So the idea is to run the `setup` command from time to
time to bring everything up to date again.
---
 script/diaspora-dev | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/script/diaspora-dev b/script/diaspora-dev
index 1c5eace04..5bd032ea2 100755
--- a/script/diaspora-dev
+++ b/script/diaspora-dev
@@ -10,7 +10,8 @@ print_usage() {
     setup)
       echo; echo "Set up the environment for diaspora*"
       echo; echo "This command is an alias for the execution of the commands"
-      echo "build, config, bundle, migrate and setup-tests, in that order."
+      echo "build, config, pull, bundle, setup-rails and setup-tests, in that order."
+      echo; echo "This command can also be used to update the environment again."
       print_usage_header "setup [options]" \
         "    --force    Rebuild image without using Docker's cache;" \
         "               overwrite existing configuration" \
@@ -80,6 +81,10 @@ print_usage() {
       print_usage_header "build [options]" \
         "    --no-cache    Rebuild image without using Docker's cache"
       ;;
+    pull)
+      echo; echo "Pull docker images needed for the development environment"
+      print_usage_header "pull"
+      ;;
     bundle)
       echo; echo "Install gems using bundle into $DIASPORA_ROOT"
       print_usage_header "bundle"
@@ -158,6 +163,7 @@ print_usage_full() {
   echo
   echo "Misc. Commands:"
   echo "  build            Build basic diaspora* environment"
+  echo "  pull             Update docker images"
   echo "  bundle           (Re-)Install gems for diaspora*"
   echo "  yarn             (Re-)Install frontend dependencies for diaspora*"
   echo "  config           Configure diaspora*"
@@ -228,7 +234,11 @@ dia_get_db() {
 dia_build() {
   if [ $# -gt 0 ] && [ "$1" == "--no-cache" ]; then nocache="--no-cache"; fi
   # Build the diaspora Docker container (diaspora:dev-latest)
-  dia_docker_compose build $nocache diaspora
+  dia_docker_compose build --pull $nocache diaspora
+}
+
+dia_pull() {
+  dia_docker_compose pull redis $(dia_get_db)
 }
 
 dia_bundle() {
@@ -450,6 +460,7 @@ dia_setup() {
     set -e
     dia_build $build
     dia_config $config
+    dia_pull
     dia_bundle
     dia_setup_rails
     dia_setup_tests
@@ -579,6 +590,9 @@ case "$dia_command" in
   pronto)
     dia_pronto
     ;;
+  pull)
+    dia_pull
+    ;;
   restart)
     dia_restart "$@"
     ;;
-- 
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