ci: add docker image build

Author: ModProg

.github/workflows/docker-publish.yml

@@ -0,0 +1,61 @@
+name: Docker
+
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+on:
+  push:
+    branches: [ main ]
+    # Publish semver tags as releases.
+    tags: [ 'v*.*.*' ]
+  pull_request:
+    branches: [ main ]
+
+env:
+  # Use docker.io for Docker Hub if empty
+  REGISTRY: ghcr.io
+  # github.repository as <account>/<repo>
+  IMAGE_NAME: ${{ github.repository }}
+
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      # Login against a Docker registry except on PR
+      # https://github.com/docker/login-action
+      - name: Log into registry ${{ env.REGISTRY }}
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.CR_PAT }}
+
+      # Extract metadata (tags, labels) for Docker
+      # https://github.com/docker/metadata-action
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      # Build and push Docker image with Buildx (don't push on PR)
+      # https://github.com/docker/build-push-action
+      - name: Build and push Docker image
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        with:
+          context: .
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

Cargo.lock

@@ -7,7 +7,7 @@ edition = "2021"
 [dependencies]
 actix-multipart = "0.4.0"
 actix-web = "4.0.1"
-actix-web-codegen = { path = "../actix-web/actix-web-codegen/" }
+actix-web-codegen = { git = "https://github.com/ModProg/actix-web", branch = "advanced_route_macro" }
 actix-web-lab = "0.15.0"
 anyhow = "1.0.56"
 async-trait = "0.1.53"

Cargo.toml

@@ -0,0 +1,23 @@
+FROM rust as build
+
+WORKDIR /usr/src
+RUN USER=root cargo new pastemp
+WORKDIR /usr/src/pastemp
+
+# Caches build dependencies by writing placeholder lib and main files.
+COPY Cargo.toml Cargo.lock ./
+
+COPY src ./src
+COPY config.toml ./
+
+RUN cargo install --path .
+
+FROM debian:buster-slim
+
+RUN apt-get update
+
+COPY --from=build /usr/local/cargo/bin/pastemp /usr/local/bin/pastemp
+
+EXPOSE 8000
+CMD ["pastemp"]
+

Dockerfile

@@ -54,7 +54,7 @@ async fn get_bin(
     database: Data<AsyncDatabase>,
     Query(MimeQuery { mime }): Query<MimeQuery>,
 ) -> Result<impl Responder> {
-    if let Some(file) = BonsaiFiles::load_async(&id, database.as_ref().clone())
+    if let Some(file) = BonsaiFiles::load_async(&id, database.as_ref())
         .await
         .map_err(ErrorInternalServerError)?
     {
@@ -79,7 +79,7 @@ async fn get_ext(
     database: Data<AsyncDatabase>,
     syntaxes: Data<SyntaxSet>,
 ) -> Result<impl Responder> {
-    if let Some(file) = BonsaiFiles::load_async(&id, database.as_ref().clone())
+    if let Some(file) = BonsaiFiles::load_async(&id, database.as_ref())
         .await
         .map_err(ErrorInternalServerError)?
     {
@@ -190,7 +190,7 @@ async fn delete_entry(
     Path(Id { id, .. }): Path<Id>,
     database: Data<AsyncDatabase>,
 ) -> Result<impl Responder> {
-    if let Some(file) = BonsaiFiles::load_async(&id, database.as_ref().clone())
+    if let Some(file) = BonsaiFiles::load_async(&id, database.as_ref())
         .await
         .map_err(ErrorInternalServerError)?
     {
@@ -229,15 +229,12 @@ async fn post_form(payload: Multipart, database: Data<AsyncDatabase>) -> Result<
     let file = loop {
         let name = ReadableAlphanumeric.sample_string(&mut rand::thread_rng(), length);
         tries += 1;
-        match BonsaiFiles::build(&name)
-            .create_async(database.clone())
-            .await
-        {
+        match BonsaiFiles::build(&name).create_async(database).await {
             Ok(file) => break file,
             Err(bonsaidb_files::Error::Database(bonsaidb::core::Error::UniqueKeyViolation {
                 ..
             })) if tries > 5 => {
-                let file = BonsaiFiles::load_or_create_async(&name, true, database.clone())
+                let file = BonsaiFiles::load_or_create_async(&name, true, database)
                     .await
                     .map_err(ErrorInternalServerError)?;
                 file.truncate(0, Truncate::RemovingStart)