Merge pull request #5 from timolehto/feat/remove-cache

Feat/remove cache

README.md

@@ -1,3 +1,11 @@
+DEPRECATED, OBSOLET, UNMAINTAINED
+=======================
+Bundler has had support for specifying any build configs via envs for a while now and all of this is fully supported with heroku so there is no need to use this buildpack anymore. See this heroku article for more information:
+https://devcenter.heroku.com/articles/bundler-configuration#gem-build-configuration-settings
+
+Also apparently caching is nolonger supported the way it used to be and may be causing problems for users (as per this issue:
+https://github.com/timolehto/heroku-bundle-config/issues/4). So I've simply removed those lines. I haven't been using this buildpack for anything for a long time and can't be bothered to really test this change... anyhow pls don't use this anymore. There will be no more commits to this repo.
+
 Heroku buildpack: Heroku Bundle Config
 =======================
 

bin/compile

@@ -3,9 +3,6 @@
 #pwd contains this buildpack
 build_dir="$1" #Contains the rails application, as it was checked out from GIT
 #E.g. /tmp/build_d237f460-a947-4e42-a7e1-61a3abcc27b6
-cache_dir="$2" #Contains the cahde dir. All the cached files are there and this
-#or any later buildpacks may use it to fetch data.
-#/app/tmp/cache
 
 #What does the /app folder containt, the old app?
 
@@ -24,8 +21,6 @@ cache_dir="$2" #Contains the cahde dir. All the cached files are there and this
 
 echo "Old .bundle/config contents"
 cat "$build_dir/.bundle/config"
-echo "Cache .bundle/config contents"
-cat "$cache_dir/.bundle/config"
 
 echo "Purging .bundle folder if present"
 [ -d "$build_dir/.bundle" ] && rm -rf "$build_dir/.bundle"
@@ -43,10 +38,4 @@ echo "Convert all aboslute path references in the bundle to refer the temporary
 find "$build_dir/.bundle/" -type f -exec sed -i "s /app/ $build_dir/ g" {} \;
 #sed "s /app/ /$build_dir/ g" "$build_dir/.bundle/*"
 
-echo "Purging .bundle folder if present from cache as well"
-[ -d "$cache_dir/.bundle" ] && rm -rf "$cache_dir/.bundle"
-echo "Caching the changes.."
-mkdir -p "$cache_dir"
-cp -r "$build_dir/.bundle" "$cache_dir/.bundle"
-
 #sed: can't read /tmp/build_c982f0d9-9b66-42e6-a875-0a681a1e47fb/.bundle/*: No such file or directory

bin/detect

@@ -1,10 +1,10 @@
 #!/bin/sh
-
+echo 'WARNING YOU ARE USING DEPRECATED, OBSOLETE, UNMAINTANED BUILDPACK heroku-bundle-config!!!'
 # this pack is valid for apps with a .heroku-bundle directory in the root
 if [ -d "$1/.heroku-bundle" ]; then
   echo "Heroku Bundle Config"
   exit 0
 else
   echo "This app is not valid for Heroku Bundle Config buidpack."
   exit 1
-fi
+fi