fix

cirolosapio · Sep 25, 2023 · 0a95074 · 0a95074
1 parent 09ac7ca
commit 0a95074
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diff --git a/src/alpine-docker/README.md b/src/alpine-docker/README.md
@@ -7,15 +7,15 @@ Installs docker and docker-compose on alpine
 
 ```json
 "features": {
-    "ghcr.io/cirolosapio/devcontainers-features/alpine-docker:0": {}
+    "ghcr.io/cirolosapio/devcontainers-features/alpine-docker": {}
 }
 ```
 
 ## Options
 
 | Options Id | Description | Type | Default Value |
 |-----|-----|-----|-----|
-| hostDockerGid | Docker group id on the host machine (retrieve with "getent group docker | cut -d: -f3" | string | - |
+| hostDockerGid | Docker group id on the host machine (retrieve with "getent group docker \| cut -d: -f3" | string | - |
 | installDockerCompose | Install Docker Compose? | boolean | false |
 
 ## Customizations

diff --git a/src/alpine-docker/devcontainer-feature.json b/src/alpine-docker/devcontainer-feature.json
@@ -8,7 +8,7 @@
     "hostDockerGid": {
       "type": "string",
       "default": "",
-      "description": "Docker group id on the host machine (retrieve with \"getent group docker | cut -d: -f3\""
+      "description": "Docker group id on the host machine (retrieve with \"getent group docker \\| cut -d: -f3\""
     },
     "installDockerCompose": {
       "type": "boolean",