push

README.md

@@ -1 +1,26 @@
 # based-alpine
+
+This image is based on `node:alpine` with the following additional packages
+available:
+
+- `bash`
+- `curl`
+- `git`
+- `coreutils`
+- `uv`
+
+These are the dependencies I install most commonly in workflows -- so it made
+sense for me to create an image containing them. I use it to make creating new
+Forgejo actions simpler. On my instance [git.ficd.sh](https://git.ficd.sh),
+where I've configured an additional label in the runner, I only need to add the
+following:
+
+```yaml
+runs-on: based-alpine
+```
+
+To run it yourself:
+
+```sh
+docker run --rm -it git.ficd.sh/ficd/based-alpine:latest bash
+```

justfile

@@ -2,10 +2,16 @@ name := 'git.ficd.sh/ficd/based-alpine'
 
 # build the image
 build arg="latest":
+    #!/bin/sh
+    cd {{arg}}
     docker build -t {{name}}:{{arg}} .
 # push the image
 push arg="latest":
+    #!/bin/sh
+    cd {{arg}}
     docker push {{name}}:{{arg}}
 # run cmd in image
-run arg="sh":
+run arg="latest":
-    docker run --rm -it {{name}} {{arg}}
+    #!/bin/sh
+    cd {{arg}}
+    docker run --rm -it {{name}} bash