task: move to release-plz for release workflow

.github/dependabot.yml

@@ -0,0 +1,16 @@
+version: 2
+updates:
+  - package-ecosystem: cargo
+    directory: "/"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    commit-message:
+      prefix: "dep-update: "
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: daily
+    commit-message:
+      prefix: "dep-update: "
+    open-pull-requests-limit: 10

.github/mergify.yml

@@ -0,0 +1,14 @@
+pull_request_rules:
+  - name: Automatic merge for Dependabot pull requests
+    conditions:
+      - author=dependabot[bot]
+    actions:
+      merge:
+        method: squash
+  - name: Automatic update to the main branch for pull requests
+    conditions:
+      - -conflict
+      - -draft
+      - -author=dependabot[bot]
+    actions:
+      update:

.github/workflows/ci.yaml

@@ -4,31 +4,20 @@ on:
     branches:
       - main
   pull_request:
+
 jobs:
   build:
     runs-on: ubuntu-latest
     env:
       CI: 1
       CARGO_INCREMENTAL: 0
     steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Install Rust
-        uses: actions-rs/toolchain@v1
+      - name: Checkout code
+        uses: actions/checkout@v4
         with:
-          toolchain: 1.63.0-x86_64-unknown-linux-gnu
-          profile: minimal
-          override: true
-      - name: Generate Cargo.lock
-        uses: actions-rs/cargo@v1
-        with: { command: generate-lockfile }
-      - name: Cache Dependencies
-        uses: Swatinem/rust-cache@v2
+          fetch-depth: 0
+      - name: Install rust toolchain
+        uses: dtolnay/rust-toolchain@stable
       - name: Test
         timeout-minutes: 10
-        run: |
-          cargo test
-      - name: Clear the cargo caches
-        run: |
-          cargo install cargo-cache --version 0.8.2 --no-default-features --features ci-autoclean
-          cargo-cache
+        run: cargo test

.github/workflows/continuous-deployment.yaml

@@ -0,0 +1,37 @@
+---
+name: Continuous Deployment
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release-plz:
+    name: Release-plz
+    runs-on: ubuntu-latest
+    env:
+      CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_PUBLISH_KEY }}
+    steps:
+      - name: Generate token
+        id: generate-token
+        uses: actions/create-github-app-token@v1
+        with:
+          app-id: ${{ secrets.UNLEASH_BOT_APP_ID }}
+          private-key: ${{ secrets.UNLEASH_BOT_PRIVATE_KEY }}
+
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          token: ${{ steps.generate-token.outputs.token }}
+      - name: Install rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+      - name: Run release-plz
+        uses: MarcoIeni/[email protected]
+        env:
+          GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}

Cargo.toml

@@ -12,9 +12,9 @@ license = "MIT"
 actix-service = "2.0.2"
 actix-web = { version = "4.9.0", default-features = false }
 base64 = "0.22.1"
-futures = "0.3.30"
+futures = "0.3.31"
 str-buf = "3.0.3"
-xxhash-rust = { version = "0.8.12", features = ["xxh3"] }
+xxhash-rust = { version = "0.8.15", features = ["xxh3"] }
 
 [dev-dependencies]
 actix-web = { version = "4.9.0", default-features = false, features = [

release-plz.toml

@@ -0,0 +1,106 @@
+[workspace]
+
+changelog_update = true
+
+dependencies_update = true
+
+git_tag_enable = true
+
+git_release_enable = false
+
+pr_labels = ["release"]
+
+allow_dirty = false
+
+publish_allow_dirty = false
+
+semver_check = false
+
+
+[changelog]
+
+commit_parsers = [
+    { message = "^feat", group = "<!-- 0 -->🚀 Features" },
+    { message = "^fix", group = "<!-- 1 -->🐛 Bug Fixes" },
+    { message = "^doc", group = "<!-- 3 -->📚 Documentation" },
+    { message = "^perf", group = "<!-- 4 -->⚡ Performance" },
+    { message = "^refactor", group = "<!-- 2 -->🚜 Refactor" },
+    { message = "^style", group = "<!-- 5 -->🎨 Styling" },
+    { message = "^test", group = "<!-- 6 -->🧪 Testing" },
+    { message = "^dep-update", group = "<!-- 11 --> Dependency updates" },
+    { message = "^build\\(deps\\)", group = "<!-- 11 --> Dependency updates" },
+    { message = "^chore\\(release\\): prepare for", skip = true },
+    { message = "^chore\\(deps.*\\)", skip = true },
+    { message = "^chore\\(pr\\)", skip = true },
+    { message = "^chore\\(pull\\)", skip = true },
+    { message = "^chore|^ci", group = "<!-- 7 -->⚙️ Miscellaneous Tasks" },
+    { body = ".*security", group = "<!-- 8 -->🛡️ Security" },
+    { message = "^revert", group = "<!-- 9 -->◀️ Revert" },
+    { message = ".*", group = "<!-- 10 -->💼 Other" },
+]
+
+commit_preprocessors = [
+    # Replace `foo` with `bar`
+    { pattern = "foo", replace = "bar" },
+
+    # Replace `<REPO>` in the template body with the repository URL
+    { pattern = '<REPO>', replace = "https://github.com/unleash/actix-middleware-etag" },
+
+    # Replace multiple spaces with a single space.
+    { pattern = "  +", replace = " " },
+
+    # Replace the issue number with the link.
+    { pattern = "\\(#([0-9]+)\\)", replace = "([#${1}](https://github.com/unleash/actix-middleware-etag/issues/${1}))" },
+    # Remove prefix
+    { pattern = 'Merged PR #[0-9]: (.*)', replace = "$1" },
+
+    # Remove gitmoji from commit messages, both actual UTF emoji and :emoji:
+    { pattern = ' *(:\w+:|[\p{Emoji_Presentation}\p{Extended_Pictographic}\u{200D}]) *', replace = "" },
+
+    # Hyperlink PR references from merge commits.
+    { pattern = "Merge pull request #([0-9]+) from [^ ]+", replace = "PR # [${1}](https://github.com/unleash/actix-middleware-etag/pull/${1}):" },
+
+    # Hyperlink commit links, with short commit hash as description.
+    { pattern = "https://github.com/unleash/actix-middleware-etag/commit/([a-f0-9]{7})[a-f0-9]*", replace = "commit # [${1}](${0})" },
+
+    # Linear issue references
+    { pattern = "\\(([0-9]-[0-9]+)\\)", replace = "Linear issue: [${1}](https://linear.app/unleash/issue/${1})"},
+
+    # Hyperlink bare commit hashes like "abcd1234" in commit logs, with short commit hash as description.
+    { pattern = "([ \\n])(([a-f0-9]{7})[a-f0-9]*)", replace = "${1}commit # [${3}](https://github.com/unleash/actix-middleware-etag/commit/${2})" },
+]
+
+body = """
+
+## [{{ version | trim_start_matches(pat="v") }}]\
+    {%- if release_link -%}\
+        ({{ release_link }})\
+    {% endif %} \
+    - {{ timestamp | date(format="%Y-%m-%d") }}
+{% for group, commits in commits | group_by(attribute="group") %}
+### {{ group | striptags | trim | upper_first }}
+    {% for commit in commits %}
+        {%- if commit.scope -%}
+            - *({{commit.scope}})* {% if commit.breaking %}[**breaking**] {% endif %}\
+                {{ commit.message }}{{ self::username(commit=commit) }}\
+                {%- if commit.links %} \
+                    ({% for link in commit.links %}[{{link.text}}]({{link.href}}) {% endfor -%})\
+                {% endif %}
+        {% else -%}
+            - {% if commit.breaking %}[**breaking**] {% endif %}{{ commit.message }}{{ self::username(commit=commit) }}{{ self::pr(commit=commit) }}
+        {% endif -%}
+    {% endfor -%}
+{% endfor %}
+{%- if remote.contributors %}
+### Contributors
+{% for contributor in remote.contributors %}
+    * @{{ contributor.username }}
+{%- endfor %}
+{% endif -%}
+{%- macro username(commit) -%}
+    {% if commit.remote.username %} (by @{{ commit.remote.username }}){% endif -%}
+{% endmacro -%}
+{%- macro pr(commit) -%}
+    {% if commit.remote.pr_number %} - #{{ commit.remote.pr_number }}{% endif -%}
+{% endmacro -%}
+"""