Support rosdep check without skipping rosdep install (#988)

Signed-off-by: matlabbe <[email protected]>

Author: matlabbe

README.md

@@ -21,7 +21,7 @@ This action builds and tests a [ROS](http://wiki.ros.org/) or [ROS 2](https://do
    1. [Generate and process code coverage data](#Generate-and-process-code-coverage-data)
    1. [Store `colcon` logs as build artifacts](#Store-colcon-logs-as-build-artifacts)
    1. [Use with private repos](#Use-with-private-repos)
-   1. [Skip `rosdep install`](#Skip-rosdep-install)
+   1. [Skip `rosdep install` and run `rosdep check`](#Skip-rosdep-install-and-run-rosdep-check)
    1. [Interdependent pull requests or merge requests](#Interdependent-pull-requests-or-merge-requests)
 1. [Developing](#Developing)
 1. [License](#License)
@@ -411,7 +411,7 @@ For example, if this secret is called `REPO_TOKEN`:
 Note that this currently only works for tokens for the GitHub server this action runs on.
 For example, it will not work with a token for a private repo on github.com when the action is running on an enterprise GitHub server.
 
-### Skip `rosdep install`
+### Skip `rosdep install` and run `rosdep check`
 
 Include an option to bypass `rosdep install` for workflow that uses specific docker image that is expected to already have all dependencies.
 To check for missing dependencies within the workflow's image, user can run with `rosdep-check: true` flag.

action.yml

@@ -100,7 +100,7 @@ inputs:
   rosdep-check:
     default: ""
     description: |
-      Check dependencies of packages using 'rosdep check'. Must be used with skip-rosdep-install.
+      Check dependencies of packages using 'rosdep check'.
       Set to 'true'.
     required: false
   rosdep-skip-keys:

dist/index.js

@@ -31199,7 +31199,7 @@ done`;
         if (!isWindows && !skipRosdepInstall) {
             yield installRosdeps(buildPackageSelection, rosdepSkipKeysSelection, rosWorkspaceDir, options, targetRos1Distro, targetRos2Distro);
         }
-        if (skipRosdepInstall && rosdepCheck) {
+        if (rosdepCheck) {
             yield checkRosdeps(buildPackageSelection, rosdepSkipKeysSelection, rosWorkspaceDir, options, targetRos1Distro, targetRos2Distro);
         }
         // Print list of Python packages and their version

src/action-ros-ci.ts

@@ -683,7 +683,7 @@ done`;
 		);
 	}
 
-	if (skipRosdepInstall && rosdepCheck) {
+	if (rosdepCheck) {
 		await checkRosdeps(
 			buildPackageSelection,
 			rosdepSkipKeysSelection,