Track changes from upstream

.github/RELEASE_CHECKLIST.md

@@ -0,0 +1,23 @@
+# FerretDB's DocumentDB Release Checklist
+
+## Preparation
+
+1. Create draft release on GitHub to see a list of merged PRs.
+2. Update CHANGELOG.md manually.
+3. Push changes.
+
+## Git tag
+
+1. Make a signed tag `vX.Y.Z-ferretdb-A.B.C(-p)` (like `v0.102.0-ferretdb-2.0.0-rc.2`),
+   where `X.Y.Z` is the SemVar formatted version of DocumentDB (like `0.102.0`),
+   and `A.B.C(-p)` is the compatible FerretDB version (like `2.0.0-rc.2`).
+2. Check `git status` output.
+3. Push it!
+
+## Release
+
+1. Find [Packages CI build](https://github.com/FerretDB/documentdb/actions/workflows/ferretdb_packages.yml?query=event%3Apush)
+   for the tag to release.
+2. Upload `.deb` packages to the draft release.
+3. Update release notes with the list of changes from CHANGELOG.md.
+4. Publish release on GitHub.

.github/containers/Build-Ubuntu/Dockerfile

@@ -1,4 +1,4 @@
-FROM --platform=linux/amd64 mcr.microsoft.com/mirror/docker/library/ubuntu:20.04
+FROM --platform=linux/amd64 mcr.microsoft.com/mirror/docker/library/ubuntu:22.04
 
 RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
     && apt-get install -qy \
@@ -62,4 +62,4 @@ USER runner
 
 LABEL org.opencontainers.image.source=https://github.com/microsoft/documentdb
 LABEL org.opencontainers.image.description="DocumentDB ubuntu build image"
-LABEL org.opencontainers.image.licenses=MIT
+LABEL org.opencontainers.image.licenses=MIT

.github/mergify.yml

@@ -0,0 +1,27 @@
+---
+# see https://docs.mergify.com/
+
+pull_request_rules:
+  - name: "Assign PRs"
+    conditions:
+      - "-closed"
+      - "#assignee = 0"
+    actions:
+      assign:
+        add_users: ["{{ author }}"]
+
+  - name: "Add label on conflicts"
+    conditions:
+      - "conflict"
+    actions:
+      comment:
+        message: "@{{author}} this pull request has merge conflicts."
+      label:
+        add: [conflict]
+
+  - name: "Remove label when conflicts were resolved"
+    conditions:
+      - "-conflict"
+    actions:
+      label:
+        remove: [conflict]

.github/settings.yml

@@ -0,0 +1,34 @@
+---
+# https://github.com/repository-settings/app
+
+repository:
+  allow_squash_merge: true
+  allow_merge_commit: true
+  allow_rebase_merge: false
+  allow_auto_merge: true
+  allow_update_branch: true
+  delete_branch_on_merge: true
+  enable_automated_security_fixes: true
+  enable_vulnerability_alerts: true
+
+# https://docs.github.com/en/rest/issues/labels
+labels:
+  - name: conflict
+    color: "#FF0000"
+    description: PRs that have merge conflicts
+
+  - name: deps
+    color: "#D4C5F9"
+    description: PRs that update dependencies
+
+  - name: do not merge
+    color: "#0052CC"
+    description: PRs that should not be merged
+
+  - name: not ready
+    color: "#000000"
+    description: Issues that are not ready to be worked on; PRs that should skip CI
+
+  - name: packages
+    color: "#9B022C"
+    description: PRs that should build packages

.github/workflows/codeql.yml

@@ -8,7 +8,7 @@ on:
 jobs:
   analyze:
     name: Analyze
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     permissions:
       actions: read
       contents: read
@@ -54,7 +54,7 @@ jobs:
         postgresql-15-cron \
         postgresql-15-pgvector \
         postgresql-15-postgis-3 \
-        postgresql-15-rum 
+        postgresql-15-rum
         export CLEAN_SETUP=1
         export INSTALL_DEPENDENCIES_ROOT=/tmp/install_setup
         mkdir -p /tmp/install_setup
@@ -71,4 +71,3 @@ jobs:
 
     - name: Perform CodeQL Analysis
       uses: github/codeql-action/analyze@v3
-

.github/workflows/ferretdb_go_tests.yml

@@ -0,0 +1,59 @@
+---
+name: Go
+on:
+  pull_request:
+    types:
+      - unlabeled # if GitHub Actions stuck, add and remove "not ready" label to force rebuild
+      - opened
+      - reopened
+      - synchronize
+  push:
+    branches:
+      - ferretdb
+    tags:
+      - "*"
+  schedule:
+    - cron: "12 0 * * *"
+
+env:
+  GOPATH: /home/runner/go
+  GOCACHE: /home/runner/go/cache
+  GOLANGCI_LINT_CACHE: /home/runner/go/cache/lint
+  GOMODCACHE: /home/runner/go/mod
+  GOPROXY: https://proxy.golang.org
+  GOTOOLCHAIN: local
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-24.04
+    timeout-minutes: 15
+
+    # Do not run this job in parallel for any PR change or branch push.
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.head_ref || github.ref_name }}
+      cancel-in-progress: true
+
+    if: github.event_name != 'pull_request' || !contains(github.event.pull_request.labels.*.name, 'not ready')
+
+    steps:
+      # TODO https://github.com/FerretDB/github-actions/issues/211
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: FerretDB/github-actions/setup-go@main
+
+      - name: Run tests
+        run: |
+          cd ferretdb_packaging
+          go mod tidy
+          go mod verify
+          go test ./...
+
+      - name: Check dirty
+        if: always()
+        run: |
+          git status --untracked-files --ignored
+          git status
+          git diff --exit-code

.github/workflows/ferretdb_packages.yml

@@ -0,0 +1,124 @@
+---
+name: Packages
+on:
+  pull_request:
+    types:
+      - unlabeled # if GitHub Actions stuck, add and remove "not ready" label to force rebuild
+      - opened
+      - reopened
+      - synchronize
+  push:
+    branches:
+      - ferretdb
+    tags:
+      - "*"
+  schedule:
+    - cron: "10 8 * * 1"
+
+env:
+  GOPATH: /home/runner/go
+  GOCACHE: /home/runner/go/cache
+  GOLANGCI_LINT_CACHE: /home/runner/go/cache/lint
+  GOMODCACHE: /home/runner/go/mod
+  GOPROXY: https://proxy.golang.org
+  GOTOOLCHAIN: local
+
+# Do not run this workflow in parallel for any PR change or branch/tag push
+# to save some resources.
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.ref_name }}
+  cancel-in-progress: false
+
+jobs:
+  deb:
+    name: Build .debs (${{ matrix.os }}, Pg${{ matrix.pg }})
+    runs-on: ubuntu-24.04
+    timeout-minutes: 40
+
+    if: >
+      github.event_name != 'pull_request' ||
+      (
+        !contains(github.event.pull_request.labels.*.name, 'not ready') &&
+        contains(github.event.pull_request.labels.*.name, 'packages')
+      )
+
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [deb11, deb12, ubuntu22.04, ubuntu24.04]
+        pg: [15, 16, 17]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: FerretDB/github-actions/setup-go@main
+
+      - name: Define Debian package version
+        id: version
+        run: |
+          cd ferretdb_packaging
+          go mod tidy
+          go mod verify
+          go run ./defineversion --command deb-version --control-file ../pg_documentdb_core/documentdb_core.control
+
+      - name: Build ${{ steps.version.outputs.version }}
+        if: steps.version.outputs.version != ''
+        run: ./ferretdb_packaging/build_packages.sh --os ${{ matrix.os }} --pg ${{ matrix.pg }} --version ${{ steps.version.outputs.version }} --test-clean-install
+
+      - name: Upload
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.os }}-${{ matrix.pg }}-${{ steps.version.outputs.version }}
+          path: packaging/*.deb
+          retention-days: 1
+          if-no-files-found: error
+          compression-level: 0
+          overwrite: false
+
+      - name: Check dirty
+        run: |
+          git status
+          git diff --exit-code
+
+  docker:
+    name: Build Docker (Pg${{ matrix.pg }})
+    runs-on: ubuntu-24.04
+    timeout-minutes: 40
+
+    if: >
+      github.event_name != 'pull_request' ||
+      (
+        !contains(github.event.pull_request.labels.*.name, 'not ready') &&
+        contains(github.event.pull_request.labels.*.name, 'packages')
+      )
+
+    strategy:
+      fail-fast: false
+      matrix:
+        pg: [15.12, 16.8, 17.4]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: FerretDB/github-actions/setup-go@main
+
+      - name: Define Docker tags
+        id: tag
+        run: |
+          cd ferretdb_packaging
+          go mod tidy
+          go mod verify
+          go run ./defineversion --command docker-tags
+        env:
+          INPUT_PG_VERSION: ${{ matrix.pg }}
+
+      # Build and push Docker images
+
+      - name: Check dirty
+        run: |
+          git status
+          git diff --exit-code

.gitignore

@@ -43,6 +43,9 @@
 *.idb
 *.pdb
 
+# FerretDB packaging
+*.deb
+
 # Kernel Module Compile Results
 *.mod*
 *.cmd

CHANGELOG.md

@@ -1,3 +1,10 @@
+### DocumentDB v0.102.0-ferretdb-2.0.0-rc.2 (February 24, 2025) ###
+
+This version works best with [FerretDB v2.0.0-rc.2](https://github.com/FerretDB/FerretDB/releases/tag/v2.0.0-rc.2).
+
+Debian and Ubuntu `.deb` packages are now [provided](https://github.com/FerretDB/documentdb/releases/tag/v0.102.0-ferretdb-2.0.0-rc.2).
+Docker images are available [here](https://github.com/FerretDB/FerretDB/pkgs/container/postgres-documentdb).
+
 ### documentdb v0.102-0 (Unreleased) ###
 * Support index pushdown for vector search queries *[Bugfix]*
 * Support exact search for vector search queries *[Feature]*
@@ -12,8 +19,8 @@
 * Build pg_documentdb for PostgreSQL 17 *[Infra]* (#13)
 * Enable support of currentOp aggregation stage, along with collstats, dbstats, and indexStats *[Commands]* (#52)
 * Allow inlining $unwind with $lookup with `preserveNullAndEmptyArrays` *[Perf]*
-* Skip loading documents if group expression is constant *[Perf]* 
+* Skip loading documents if group expression is constant *[Perf]*
 * Fix Merge stage not outputing to target collection *[Bugfix]* (#20)
 
 ### documentdb v0.100-0 (January 23rd, 2025) ###
-Initial Release 
+Initial Release

CODEOWNERS

@@ -8,4 +8,6 @@
 Make* @microsoft/documentdb-engine-reviewers
 /internal/ @microsoft/documentdb-engine-reviewers
 /pg_documentdb/ @microsoft/documentdb-engine-reviewers
-/pg_documentdb_core/ @microsoft/documentdb-engine-reviewers
+/pg_documentdb_core/ @microsoft/documentdb-engine-reviewers
+
+* @AlekSi

ferretdb_packaging/.gitignore

@@ -0,0 +1,2 @@
+# FerretDB packaging
+!*go.mod