Merge pull request #808 from totraku/code-server-rust

code-server: rust initial release

Author: aptalca

.github/workflows/BuildImage.yml

@@ -5,8 +5,8 @@ on: [push, pull_request_target, workflow_dispatch]
 env:
   GITHUB_REPO: "linuxserver/docker-mods" #don't modify
   ENDPOINT: "linuxserver/mods" #don't modify
-  BASEIMAGE: "replace_baseimage" #replace
-  MODNAME: "replace_modname" #replace
+  BASEIMAGE: "code-server"
+  MODNAME: "rust"
 
 jobs:
   set-vars:
@@ -20,7 +20,7 @@ jobs:
           echo "BASEIMAGE=${{ env.BASEIMAGE }}" >> $GITHUB_OUTPUT
           echo "MODNAME=${{ env.MODNAME }}" >> $GITHUB_OUTPUT
           # **** If the mod needs to be versioned, set the versioning logic below. Otherwise leave as is. ****
-          MOD_VERSION=""
+          MOD_VERSION=$(curl -s https://api.github.com/repos/rust-lang/rust/releases/latest | jq -r .tag_name)
           echo "MOD_VERSION=${MOD_VERSION}" >> $GITHUB_OUTPUT
     outputs:
       GITHUB_REPO: ${{ steps.outputs.outputs.GITHUB_REPO }}

Dockerfile

@@ -1,8 +1,25 @@
 # syntax=docker/dockerfile:1
+FROM ghcr.io/linuxserver/baseimage-alpine:3.19 as buildstage
+
+ARG MOD_VERSION
+
+RUN if [ -z "$MOD_VERSION" ]; then \
+    MOD_VERSION=$(curl -s https://api.github.com/repos/rust-lang/rust/releases/latest | jq -r .tag_name); \
+  fi && \
+  mkdir -p /root-layer/rust-bins && \
+  SUPPORTED_PLATFORMS="x86_64-unknown-linux-gnu aarch64-unknown-linux-gnu" && \
+  for PLATFORM in $SUPPORTED_PLATFORMS; do \
+    ARCH=${PLATFORM%%-*}; \
+    RUST_BINS=/root-layer/rust-bins/rust-${ARCH}-gnu.tar.gz; \
+    RUST_BINS_URL=https://static.rust-lang.org/dist/rust-${MOD_VERSION}-${PLATFORM}.tar.gz; \
+    echo "Downloading rust for $PLATFORM";  \
+    curl -o $RUST_BINS -sSf $RUST_BINS_URL;  \
+  done;
+
+COPY root/ /root-layer/
 
 FROM scratch
 
-LABEL maintainer="username"
+LABEL maintainer="totraku"
 
-# copy local files
-COPY root/ /
+COPY --from=buildstage /root-layer/ /

Dockerfile.complex

@@ -1,25 +1,15 @@
-# Rsync - Docker mod for openssh-server
+# Rust - Docker mod for code-server and openvscode-server
+This mod adds Rust to code-server and openvscode-server.
 
-This mod adds rsync to openssh-server, to be installed/updated during container start.
+In code-server or openvscode-server docker arguments, set an environment variable DOCKER_MODS=linuxserver/mods:code-server-rust
 
-In openssh-server docker arguments, set an environment variable `DOCKER_MODS=linuxserver/mods:openssh-server-rsync`
+If adding multiple mods, enter them in an array separated by |, such as DOCKER_MODS=linuxserver/mods:code-server-rust|linuxserver/mods:code-server-mod2
 
-If adding multiple mods, enter them in an array separated by `|`, such as `DOCKER_MODS=linuxserver/mods:openssh-server-rsync|linuxserver/mods:openssh-server-mod2`
+By default, the mod will install the latest stable version of Rust.  If you'd like to install a different version, you can specify the version as a tag, from a list of published tags: https://hub.docker.com/r/linuxserver/mods/tags?page=1&name=code-server-rust
 
-# Mod creation instructions
+Supported  architectures: 
+- [x] linux/amd64
+- [x] linux/aarch64
 
-* Fork the repo, create a new branch based on the branch `template`.
-* Edit the `Dockerfile` for the mod. `Dockerfile.complex` is only an example and included for reference; it should be deleted when done.
-* Inspect the `root` folder contents. Edit, add and remove as necessary.
-* After all init scripts and services are created, run `find ./  -path "./.git" -prune -o \( -name "run" -o -name "finish" -o -name "check" \) -not -perm -u=x,g=x,o=x -print -exec chmod +x {} +` to fix permissions.
-* Edit this readme with pertinent info, delete these instructions.
-* Finally edit the `.github/workflows/BuildImage.yml`. Customize the vars for `BASEIMAGE` and `MODNAME`. Set the versioning logic if needed.
-* Ask the team to create a new branch named `<baseimagename>-<modname>`. Baseimage should be the name of the image the mod will be applied to. The new branch will be based on the `template` branch.
-* Submit PR against the branch created by the team.
-
-
-## Tips and tricks
-
-* Some images have helpers built in, these images are currently:
-    * [Openvscode-server](https://github.com/linuxserver/docker-openvscode-server/pull/10/files)
-    * [Code-server](https://github.com/linuxserver/docker-code-server/pull/95)
+Supported docker base images:
+- [x] ubuntu:jammy

README.md

@@ -0,0 +1,34 @@
+#!/usr/bin/with-contenv bash
+
+set -e
+
+RUST_BINS_PATH="/rust-bins"
+PACKAGES_TO_INSTALL_LIST="/mod-repo-packages-to-install.list"
+
+ARCH=$(uname -m)
+SUPPORTED_ARCHS=("x86_64" "aarch64")
+
+if [[ ! " ${SUPPORTED_ARCHS[@]} " =~ " ${ARCH} " ]]; then
+  echo "**** unsupported architecture: $ARCH ****"
+  exit 1
+fi
+
+if ! dpkg -l | grep build-essential >/dev/null; then
+  echo "**** adding build-essential to install list ****"
+  echo "build-essential" >>"$PACKAGES_TO_INSTALL_LIST"
+else
+  echo "**** build-essential already installed ****"
+fi
+
+RUST_BINARY_ARCHIVE_PATH="$RUST_BINS_PATH/rust-$ARCH-gnu.tar.gz"
+
+if [[ -f "$RUST_BINARY_ARCHIVE_PATH" ]]; then
+  echo "**** unpacking rust tar ****"
+  tar -xzf "$RUST_BINARY_ARCHIVE_PATH" -C "$RUST_BINS_PATH" --strip-components=1
+
+  echo "**** installing rust ****"
+  "$RUST_BINS_PATH/install.sh"
+  rm -rf "$RUST_BINS_PATH"
+else
+  echo "**** latest rust is already installed ****"
+fi

…ame-add-package/dependencies.d/init-mods …er-rust-install/dependencies.d/init-modsroot/etc/s6-overlay/s6-rc.d/init-mod-imagename-modname-add-package/dependencies.d/init-mods renamed to root/etc/s6-overlay/s6-rc.d/init-mod-code-server-rust-install/dependencies.d/init-mods root/etc/s6-overlay/s6-rc.d/init-mod-imagename-modname-add-package/dependencies.d/init-mods renamed to root/etc/s6-overlay/s6-rc.d/init-mod-code-server-rust-install/dependencies.d/init-mods

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-mod-code-server-rust-install/run

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-mod-code-server-rust-install/run