Pass options via environment variables (#39)

* up to docker-in-docker converted

* first pass at the rest of the features (and bash linting and updated CLI

* move shell linter to own file

* rename feature.json -> devcontainer-feature.json

* continue on error

* continue on error in right spot

* formatting

* fix AZ_VERSION

* update python

* restore variable name

* update linter actions, fix dind/dfd/desktop scripts, add test-scenaerios

* add tree because I like tree

* glob for shell linter

* fix test-scenarios

* shell linter

* more shell helper

1 files changed, 48 insertions, 0 deletions

diff --git a/src/docker-from-docker/devcontainer-feature.json b/src/docker-from-docker/devcontainer-feature.json
new file mode 100644
index 0000000..f9c5d28
--- /dev/null
+++ b/src/docker-from-docker/devcontainer-feature.json
@@ -0,0 +1,48 @@
+{
+    "id": "docker-from-docker",
+    "name": "Docker (Moby) support, reuse host Docker Engine (Docker-from-Docker)",
+    "options": {
+        "version": {
+            "type": "string",
+            "proposals": [
+                "latest",
+                "none",
+                "20.10"
+            ],
+            "default": "latest",
+            "description": "Select or enter a Docker/Moby CLI version. (Availability can vary by OS version.)"
+        },
+        "moby": {
+            "type": "boolean",
+            "default": true,
+            "description": "Install OSS Moby build instead of Docker CE"
+        },
+        "docker_dash_compose_version": {
+            "type": "string",
+            "enum": [
+                "v1",
+                "v2"
+            ],
+            "default": "v1",
+            "description": "Compose version to use for docker-compose (v1 or v2)"
+        }
+    },
+    "entrypoint": "/usr/local/share/docker-init.sh",
+    "containerEnv": {
+        "DOCKER_BUILDKIT": "1"
+    },
+    "extensions": [
+        "ms-azuretools.vscode-docker"
+    ],
+    "mounts": [
+        {
+            "source": "/var/run/docker.sock",
+            "target": "/var/run/docker-host.sock",
+            "type": "bind"
+        }
+    ],
+    "install": {
+        "app": "",
+        "file": "install.sh"
+    }
+}
\ No newline at end of file