From fccb80e0336660c6a179213604f8afa71141133e Mon Sep 17 00:00:00 2001
From: Roman Schmid <bummzack@gmail.com>
Date: Thu, 22 Oct 2020 12:00:55 +0200
Subject: [PATCH] Set directories relative to github workspace.

---
 README.md     |  2 +-
 action.yml    |  2 --
 entrypoint.sh | 14 +++++---------
 3 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/README.md b/README.md
index 425ccb3..2989c96 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ The build-repository will get generated automatically. Branches will be mirrored
 
 #### `source`
 
-**Optional** The build output directory. Default `"build"`.
+**Optional** The build output directory, relative to the `GITHUB_WORKSPACE`. Default `"build"`.
 
 #### `suffix`
 
diff --git a/action.yml b/action.yml
index 103aed0..006f17f 100644
--- a/action.yml
+++ b/action.yml
@@ -26,8 +26,6 @@ inputs:
 runs:
   using: 'docker'
   image: 'Dockerfile'
-  args:
-    - ${{ inputs.source }}
   env:
     GIT_COMMITTER_EMAIL: ${{ inputs.committer_email }}
     GIT_COMMITTER_NAME: ${{ inputs.committer_name }}
diff --git a/entrypoint.sh b/entrypoint.sh
index ba676b6..5f44de6 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -2,14 +2,10 @@
 
 set -e
 
-if [[ $# -ne 1 || ! -d "$1" ]]; then
-    echo "Need a source dir as first param"
-    exit 2
-fi
-
 # Initialize variables from inputs
-source=$1
-source_path="$(realpath $source)"
+source_dir=${INPUT_SOURCE:-build}
+source_path="$GITHUB_WORKSPACE/$source_dir"
+#source_path="$(realpath $source)"
 build_suffix=${INPUT_SUFFIX:--build}
 
 # GITHUB_REF and GITHUB_REPOSITORY are part of the default ENV variables from Github
@@ -43,8 +39,8 @@ fi
 
 repo_url="https://${API_USERNAME}:${API_ACCESS_TOKEN}@github.com/$build_repo.git"
 
-dir=build-artefacts-tmp
-git log --pretty=format:"%s" > $source/.gitlog
+dir="$GITHUB_WORKSPACE/build-artefacts-tmp"
+git log --pretty=format:"%s" > $source_path/.gitlog
 
 echo "Checking if branch $branch already exists…"