From 0b3202d989fbda75d480a992b8d9d9b8d340578b Mon Sep 17 00:00:00 2001
From: Muhammad Atif Ali <me@matifali.dev>
Date: Fri, 11 Aug 2023 13:16:41 +0300
Subject: [PATCH] add dry-run

---
 README.md        |  1 +
 action.yaml      |  5 +++++
 push_template.sh | 12 +++++++++---
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index f72cdc3..7737f84 100644
--- a/README.md
+++ b/README.md
@@ -25,6 +25,7 @@ Update coder templates automatically
 | `activate`                | Activate the new template version.                                       | `true`                      |
 | `create`                  | Creates a new template if it does not exist                              | `true`                      |
 | `message`                 | Update message (similar to commit messages)                              | -                           |
+| `dry_run`                 | Dry run mode.                                                            | `false`                     |
 
 ## Examples
 
diff --git a/action.yaml b/action.yaml
index a1c2d6e..0730ba0 100644
--- a/action.yaml
+++ b/action.yaml
@@ -34,6 +34,10 @@ inputs:
     description: "Creates a new template if it does not exist"
     required: false
     default: "true"
+  dry_run:
+    description: "Dry run"
+    required: false
+    default: "true" # make it false after testing TODO
 
 runs:
   using: "composite"
@@ -54,3 +58,4 @@ runs:
         CODER_TEMPLATE_ACTIVATE: ${{ inputs.activate }}
         CODER_TEMPLATE_MESSAGE: ${{ inputs.message }}
         CODER_TEMPLATE_CREATE: ${{ inputs.create }}
+        CODER_TEMPLATE_DRY_RUN: ${{ inputs.dry_run }}
diff --git a/push_template.sh b/push_template.sh
index fa9a44a..805e53c 100755
--- a/push_template.sh
+++ b/push_template.sh
@@ -38,7 +38,13 @@ fi
 # Add confirmation flag to the push command
 push_command+=" --yes"
 
-# Execute the push command
-${push_command}
-
+# Execute the push command if no dry run
+if [ "${CODER_TEMPLATE_DRY_RUN}" = "false" ]; then
+  echo "Pushing ${CODER_TEMPLATE_DIR} to ${CODER_URL}..."
+  eval ${push_command}
+  echo "A new version of ${CODER_TEMPLATE_DIR} is pushed to ${CODER_URL} successfully."
+  exit 0
+fi
+echo "Dry run is enabled. The following command will be executed:"
+echo ${push_command}
 echo "A new version of ${CODER_TEMPLATE_DIR} is pushed to ${CODER_URL} successfully."