From 01a45b43d48e85d45df6d12cec79173fa6f37d1c Mon Sep 17 00:00:00 2001
From: Skydust <evann.jallet@gmail.com>
Date: Sun, 8 Dec 2024 11:57:56 +0100
Subject: [PATCH] Using bash and supported inventories

---
 Dockerfile    |  4 ++--
 action.yml    |  3 +++
 entrypoint.sh | 18 +++++++++++++-----
 3 files changed, 18 insertions(+), 7 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index dd70e17..057eb4d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ FROM public.ecr.aws/docker/library/node:22-alpine3.20
 ENV PATH=/root/.local/bin:$PATH
 
 # Install git for gitea actions and ansible
-RUN apk add --no-cache bash curl python3 pipx git rsync unzip openssh
+RUN apk add --no-cache bash curl python3 pipx git rsync unzip openssh bash
 RUN pipx install --include-deps ansible
 
 ENV PY_COLOR="1"
@@ -14,4 +14,4 @@ WORKDIR /usr/src
 COPY entrypoint.sh .
 RUN chmod +x /usr/src/entrypoint.sh
 
-ENTRYPOINT ["ash","-c","/usr/src/entrypoint.sh"]
+ENTRYPOINT ["bash","-c","/usr/src/entrypoint.sh"]
diff --git a/action.yml b/action.yml
index 437f429..588c3be 100644
--- a/action.yml
+++ b/action.yml
@@ -7,6 +7,9 @@ inputs:
   playbook:
     description: The playbook's path
     required: true
+  inventory:
+    description: Comma separated inventory files
+    required: false
   only_check:
     description: Whether to only check without changes
     required: false
diff --git a/entrypoint.sh b/entrypoint.sh
index 901335f..32e63b1 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,17 +1,25 @@
-#!/usr/bin/env ash
+#!/usr/bin/env bash
 
 INPUT_PLAYBOOK_PATH="$playbook"
 INPUT_ONLY_CHECK="$only_check"
+INPUT_INVENTORY_FILE="$inventory"
 
 set -e
 
-ANSIBLE_OPTIONS="-vv"
+ANSIBLE_OPTIONS=("-vv")
 
 if [ "$INPUT_ONLY_CHECK" = "true" ]; then
-  ANSIBLE_OPTIONS="${ANSIBLE_OPTIONS} --check --diff"
+  ANSIBLE_OPTIONS+=("--check" "--diff")
 fi;
 
-echo "Running playbook with options: ansible-playbook $ANSIBLE_OPTIONS \"$INPUT_PLAYBOOK_PATH\""
-ansible-playbook $ANSIBLE_OPTIONS "$INPUT_PLAYBOOK_PATH"
+IFS=',' read -r -a inventories <<< "$INPUT_INVENTORY_FILE"
+for inv in "${inventories[@]}"; do
+  ANSIBLE_OPTIONS+=("--inventory" "$inv")
+done
+
+ANSIBLE_OPTIONS+=("$INPUT_PLAYBOOK_PATH")
+
+echo "Running playbook with options: ansible-playbook ${ANSIBLE_OPTIONS[*]}"
+ansible-playbook "${ANSIBLE_OPTIONS[@]}"
 
 exit 0