Release cards: Update for 5.1

Reviewed-on: https://projects.blender.org/infrastructure/gitea-custom/pulls/17

default_merge_message/REBASE_TEMPLATE.md

@@ -0,0 +1,5 @@
+${CommitTitle}
+
+${CommitBody}
+
+Pull Request: https://projects.blender.org/infrastructure/blender-devops/pulls/${PullRequestIndex}

default_merge_message/SQUASH_TEMPLATE.md

@@ -0,0 +1,3 @@
+${PullRequestTitle}
+
+Pull Request: https://projects.blender.org/infrastructure/blender-devops/pulls/${PullRequestIndex}

git-hooks/.gitignore

@@ -0,0 +1 @@
+test/**/tmp

git-hooks/README.md

@@ -0,0 +1,41 @@
+# Git Hooks
+
+## Reject Merge Commits
+
+The `blender_merged_hook` script rejects merge commits to branches were we don't want them. It is installed as an `pre-receive` hook in the following repositories:
+
+- `blender/blender`
+- `blender/blender-addons`
+- `blender/blender-addons-contrib`
+- `blender/blender-assets`
+- `blender/blender-benchmarks`
+- `blender/blender-developer-docs`
+- `blender/blender-manual`
+- `blender/blender-test-data`
+- `blender/lib-linux_x64`
+- `blender/lib-macos_arm64`
+- `blender/lib-macos_x64`
+- `blender/lib-source`
+- `blender/lib-windows_arm64`
+- `blender/lib-windows_x64`
+- `brecht/test-hooks`
+
+## Deny Binary Files
+
+The `deny-binary` script rejects commit that add binary files that should have been tracked as Git LFS object instead. We also provide some tests, which can be run using Docker Compose inside our Gitea container image. It has been installed as a `pre-receive` hook in the following repositories:
+
+- `blender/blender`
+- `blender/blender-assets`
+- `blender/blender-benchmarks`
+- `blender/blender-developer-docs`
+- `blender/blender-manual`
+- `blender/blender-test-data`
+- `blender/lib-linux_x64`
+- `blender/lib-macos_arm64`
+- `blender/lib-macos_x64`
+- `blender/lib-source`
+- `blender/lib-windows_arm64`
+- `blender/lib-windows_x64`
+- `studio/dogwalk`
+
+To circumvent the rejection you can add `override restrictions` anywhere in the commit message.

git-hooks/blender_merge_hook

@@ -0,0 +1,116 @@
+#!/bin/bash -eu
+#
+# Blender: modified version of update.sample in hooks directory to:
+# - Deny merge commits to release branches
+# - Deny merge of non-release branches to main
+#
+# This indirectly checks for accidentally merging main into release
+# branches, as main is almost certain to contain merge commits not
+# in the release branch.
+#
+# To enable this hook, rename this file to "pre-receive" or place it in
+# an "pre-receive.d" folder.
+
+# No revision indicator.
+zero_revision="0000000000000000000000000000000000000000"
+
+# Check if we need to verify merge commits for this branch.
+need_verify_merge_commit()
+{
+  local branch="$1"
+  local old_revision="$2"
+
+  if [ "$old_revision" = "$zero_revision" ]; then
+    # New branch, always ok to push.
+    false
+  elif [ "$branch" = "main" ]; then
+    # Some merge commits allowed in main branch.
+    true
+  elif (echo "${branch}" | grep -Eq ^blender-v[0-9]\.[0-9][0-9]?-release$); then
+    # No merge commits in release branch.
+    true
+  else
+    false
+  fi
+}
+
+# Check if this is an invalid merge commit.
+is_invalid_merge_commit()
+{
+  local branch="$1"
+  local revision="$2"
+
+  # Detect if this revision is a merge commit. It's based on the commit merge
+  # message which is weak, but not clear how to do it otherwise.
+  if git show -s --format=%B ${revision} | grep -Eq "Merge (remote-tracking )?branch '"; then
+    if (echo "${branch}" | grep -Eq ^blender-v[0-9]\.[0-9][0-9]?-release$); then
+      # In release branch, all merge commits are invalid.
+      true
+    elif [ "$branch" = "main" ]; then
+      # In main branch, only merge commits from release branches.
+      if git show -s --format=%B ${revision} | grep -Eq "Merge (remote-tracking )?branch '(origin\/)?blender-v[0-9]\.[0-9][0-9]?-release'"; then
+        false
+      else
+        true
+      fi
+    else
+      false
+    fi
+  else
+    false
+  fi
+}
+
+# Read stdin for ref information.
+while read oldrev newrev refname; do
+    # Detect type of update.
+    if [ "$newrev" = "$zero_revision" ]; then
+      newrev_type=delete
+    else
+      newrev_type=$(git cat-file -t $newrev)
+    fi
+
+    case "$refname","$newrev_type" in
+      refs/tags/*,commit)
+        # un-annotated tag
+        ;;
+      refs/tags/*,delete)
+        # delete tag
+        ;;
+      refs/tags/*,tag)
+        # annotated tag
+        ;;
+      refs/heads/*,commit)
+        # branch
+        branch=${refname##refs/heads/}
+
+        if need_verify_merge_commit "$branch" "$oldrev"; then
+          for r in $(test "$oldrev" = $zero_revision \
+                 && git rev-list $newrev \
+                 || git rev-list $newrev ^$oldrev); do
+            is_invalid_merge_commit ${branch} ${r} && {
+              printf "error: *** %s\n" \
+            "You may only merge release branches into main, no other merge commits are allowed." \
+            "See Blender's release branch developer documentation for details." >&2
+            exit 1
+            }
+          done
+        fi
+
+        ;;
+      refs/heads/*,delete)
+        # delete branch
+        ;;
+      refs/remotes/*,commit)
+        # tracking branch
+        ;;
+      refs/remotes/*,delete)
+        # delete tracking branch
+        ;;
+      *)
+        # Anything else (is there anything else?)
+        ;;
+    esac
+done
+
+exit 0

git-hooks/deny-binary

@@ -0,0 +1,94 @@
+#!/bin/bash -eu
+#
+# Reject commits with binary files, which should have used LFS instead. Allow
+# overriding when "override restrictions" is in the commit message.
+#
+# To enable this hook, rename this file to "pre-receive" or place it in
+# a "pre-receive.d" folder.
+
+# Use 'strict mode': http://redsymbol.net/articles/unofficial-bash-strict-mode/
+set -o pipefail
+
+nullsha="0000000000000000000000000000000000000000"
+status=0
+# This is the message to include in your commit to override.
+commit_override_msg="override restrictions"
+
+handle_pipefails() { 
+    # ignore exit code 141 from simple command pipes
+    # - use with: cmd1 | cmd2 || handle_pipefails $?
+    (( $1 == 141 )) && return 0
+    return $1
+}
+
+# Read stdin for ref information.
+while read oldrev newrev refname; do
+  # Skip branch deletions.
+  if [ "$newrev" = "$nullsha" ]; then
+    continue
+  fi
+
+  # Set oldrev to HEAD if this is branch creation.
+  if [ "$oldrev" = "$nullsha" ]; then
+    oldrev="HEAD"
+  fi
+
+  # Check for branches and tags, but not pull requests in refs/pull. Otherwise Gitea
+  # fails to create a pull request without explaining why.
+  if [[ "$refname" == refs/heads/* ]]; then
+    :
+  elif [[ "$refname" == refs/tags/* ]]; then
+    :
+  else
+    exit 0
+  fi
+
+  # Loop over each commit.
+  for commit in $(git rev-list --objects ${oldrev}..${newrev} |
+    git cat-file --batch-check='%(objectname) %(objecttype) %(objectsize) %(rest)' | grep commit | awk '{print $1}'); do
+
+    # Get list of potentially binary files in this commit
+    mapfile -t binary_files < <(git log --diff-filter=d --pretty=format:%H -M100% --numstat ${commit}^! | grep -e "-	-	\w" | awk '{print $3}')
+    
+    if [ ${#binary_files[@]} -eq 0 ]; then
+      continue
+    fi
+
+    # Check for override message
+    override=0
+    if git log --pretty=format:%B ${commit}^! | grep -qi "${commit_override_msg}"; then
+      override=1
+    fi
+
+    rejected_files=()
+    for file in "${binary_files[@]}"; do
+      # Check if it's an LFS pointer
+      # Use handle_pipefails as we may run into SIGPIPE error code
+      if git show "${commit}:${file}" | git lfs pointer --check --stdin || handle_pipefails $?; then
+        continue
+      fi
+      rejected_files+=("$file")
+    done
+
+    if [ ${#rejected_files[@]} -gt 0 ]; then
+      if [ "$override" -gt 0 ]; then
+        echo "Your push contains binary files but was accepted because of override commit message:"
+      else
+        status=1
+        echo "Your push was rejected because it contains binary files not tracked by Git LFS:"
+      fi
+      echo "Commit: $commit"
+      for file in "${rejected_files[@]}"; do
+        echo "File: $file"
+      done
+    fi
+  done
+done
+
+if [ "$status" -ne "0" ]; then
+  echo
+  echo "You must make sure that the binary files are tracked with Git LFS or seek help from the repo administrators."
+  echo "(Perhaps you did not setup Git LFS with 'git lfs install'?)"
+  echo
+fi
+exit $status

git-hooks/docker-compose.yml

@@ -0,0 +1,9 @@
+services:
+  gitea_deny_binary_tests:
+    image: ghcr.io/blender/gitea:v1.25.2
+    container_name: gitea_deny_binary_tests
+    working_dir: /workspace
+    command: bash -c "./test/run_deny_binary_tests.sh"
+    volumes:
+      - ./:/workspace
+    user: root

git-hooks/notice

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+REPO_PATH=$(pwd)
+REPO_NAME=$(basename "$REPO_PATH" .git)
+ORG_NAME=$(basename "$(dirname "$REPO_PATH")")
+NEW_SERVER="git.blender.org"
+
+echo ""
+echo "*********************************************************************************"
+echo "* IMPORTANT NOTICE                                                              *"
+echo "* Blender Projects is moving its Git SSH domain to git.blender.org!             *"
+echo "* If you haven't already, please update your Git remote to use the              *"
+echo "* git@git.blender.org host instead of the git@projects.blender.org one.         *"
+echo "*                                                                               *"
+echo "* More information: https://devtalk.blender.org/t/-/41098                       *"
+echo "*********************************************************************************"
+echo ""

git-hooks/test/common/functions

@@ -0,0 +1,45 @@
+# Run single test provided via $1.
+# Prints "ok" on success, "FAIL" on failure, and returns the appropriate status code.
+run_test() {
+  local TEST_SCRIPT=$1
+  printf '%s' "Running $(basename "${TEST_SCRIPT}")... "
+
+  # Run test silently.
+  # Return 0 on success, 1 on failure.
+  if "${TEST_SCRIPT}" > /dev/null 2>&1; then
+    echo "ok"
+    return 0
+  else
+    echo "FAIL"
+    return 1
+  fi
+}
+
+# Run all tests in the given directory (specified as $1).
+# All .sh tests are executed in sorted order.
+# The script reports how many tests failed and exits with non-zero status if any did.
+run_tests_in_directory() {
+  local DIR=$1
+  local failed=0
+
+  echo "== Running tests in directory $(basename "${DIR}") =="
+
+  # Iterate over all .sh files and run them one by one.
+  for test_script in $(ls "${DIR}" | sort); do
+    case "${test_script}" in
+      *.sh)
+        if ! run_test "${DIR}/${test_script}"; then
+          failed=$((failed + 1))
+        fi
+        ;;
+    esac
+  done
+
+  # After running all tests, report overall result.
+  if [ "$failed" -ne 0 ]; then
+    echo "$failed test(s) failed."
+    exit 1
+  else
+    echo "All tests passed."
+  fi
+}

git-hooks/test/deny_binary/10_initial_text_file_test.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+# Test: create text file in the empty repository and try to push it.
+#
+# It is expected to pass as it is perfectly nomial usage of Git for text
+# based files.
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. ${SCRIPT_PATH}/functions
+
+setup_temp_git_identity
+
+ORIGIN_REPO_DIR=`setup_bare_origin_repository`
+WORK_GIT_DIR=`clone_repository "${ORIGIN_REPO_DIR}"`
+
+install_hook "${ORIGIN_REPO_DIR}" "${SCRIPT_PATH}/../../deny-binary" "pre-receive"
+
+echo "Hello, World!" > "${WORK_GIT_DIR}/README.txt"
+git -C "${WORK_GIT_DIR}" add README.txt
+git -C "${WORK_GIT_DIR}" commit --message "Initial commit"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo
+echo "Test passed!"
+exit 0

git-hooks/test/deny_binary/11_add_text_file_test.sh

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+# Test: add text file to the existing repository and try to push it.
+#
+# It is expected to pass as it is perfectly nomial usage of Git for text
+# based files.
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. ${SCRIPT_PATH}/functions
+
+setup_temp_git_identity
+
+ORIGIN_REPO_DIR=`setup_bare_origin_repository`
+WORK_GIT_DIR=`clone_repository "${ORIGIN_REPO_DIR}"`
+
+install_hook "${ORIGIN_REPO_DIR}" "${SCRIPT_PATH}/../../deny-binary" "pre-receive"
+
+echo "Hello, World!" > "${WORK_GIT_DIR}/README.txt"
+git -C "${WORK_GIT_DIR}" add README.txt
+git -C "${WORK_GIT_DIR}" commit --message "Initial commit"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo "Hello, World!" > "${WORK_GIT_DIR}/NOTES.txt"
+git -C "${WORK_GIT_DIR}" add NOTES.txt
+git -C "${WORK_GIT_DIR}" commit --message "Add file"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo
+echo "Test passed!"
+exit 0

git-hooks/test/deny_binary/20_initial_binary_file_test.sh

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+# Test: Add binary file to an empty repository and try to push.
+#
+# It is expected to pass as part of a logic which allows to branch off
+# existing branches where it is possible to have binary files that were
+# added prior to migration to Git LFS.
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. ${SCRIPT_PATH}/functions
+
+setup_temp_git_identity
+
+ORIGIN_REPO_DIR=`setup_bare_origin_repository`
+WORK_GIT_DIR=`clone_repository "${ORIGIN_REPO_DIR}"`
+
+install_hook "${ORIGIN_REPO_DIR}" "${SCRIPT_PATH}/../../deny-binary" "pre-receive"
+
+dd if=/dev/zero of="${WORK_GIT_DIR}/data.bin" bs=1 count=32k
+git -C "${WORK_GIT_DIR}" add data.bin
+git -C "${WORK_GIT_DIR}" commit --message "Initial commit"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo
+echo "Test passed!"
+exit 0

git-hooks/test/deny_binary/21_add_binary_file_test.sh

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+# Test: add binary file to the existing repository and try to push it.
+#
+# This test is expected to fail as new binary files are expected to be
+# using Git LFS.
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. ${SCRIPT_PATH}/functions
+
+setup_temp_git_identity
+
+ORIGIN_REPO_DIR=`setup_bare_origin_repository`
+WORK_GIT_DIR=`clone_repository "${ORIGIN_REPO_DIR}"`
+
+install_hook "${ORIGIN_REPO_DIR}" "${SCRIPT_PATH}/../../deny-binary" "pre-receive"
+
+echo "Hello, World!" > "${WORK_GIT_DIR}/README.txt"
+git -C "${WORK_GIT_DIR}" add README.txt
+git -C "${WORK_GIT_DIR}" commit --message "Initial commit"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+dd if=/dev/zero of="${WORK_GIT_DIR}/data.bin" bs=1 count=32k
+git -C "${WORK_GIT_DIR}" add data.bin
+git -C "${WORK_GIT_DIR}" commit --message "Add binary file"
+if git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo
+echo "Test passed!"
+exit 0

git-hooks/test/deny_binary/22_add_suspicious_binary_file_test.sh

@@ -0,0 +1,41 @@
+#!/bin/sh
+
+# Test: add binary file that starts with Git LFS reference content.
+#
+# This test is expected to fail as it is actually a binary file.
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. ${SCRIPT_PATH}/functions
+
+setup_temp_git_identity
+
+ORIGIN_REPO_DIR=`setup_bare_origin_repository`
+WORK_GIT_DIR=`clone_repository "${ORIGIN_REPO_DIR}"`
+
+install_hook "${ORIGIN_REPO_DIR}" "${SCRIPT_PATH}/../../deny-binary" "pre-receive"
+
+echo "Hello, World!" > "${WORK_GIT_DIR}/README.txt"
+git -C "${WORK_GIT_DIR}" add README.txt
+git -C "${WORK_GIT_DIR}" commit --message "Initial commit"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+
+echo "version https://git-lfs.github.com/spec/v1" > "${WORK_GIT_DIR}/data.bin"
+echo "oid sha256:c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479" >> "${WORK_GIT_DIR}/data.bin"
+echo "size 32768" >> "${WORK_GIT_DIR}/data.bin"
+dd if=/dev/zero of="${WORK_GIT_DIR}/data.bin" bs=1 count=32k oflag=append conv=notrunc
+git -C "${WORK_GIT_DIR}" add data.bin
+git -C "${WORK_GIT_DIR}" commit --message "Add binary file"
+if git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo
+echo "Test passed!"
+exit 0

git-hooks/test/deny_binary/30_add_binary_lfs_file_test.sh

@@ -0,0 +1,46 @@
+#!/bin/sh
+
+# Test: add binary file to the existing repository with proper LFS filters
+# installed prior to adding a binary file.
+#
+# This test is expected to pass as it is an expected usage of Git LFS.
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. ${SCRIPT_PATH}/functions
+
+setup_temp_git_identity
+
+ORIGIN_REPO_DIR=`setup_bare_origin_repository`
+WORK_GIT_DIR=`clone_repository "${ORIGIN_REPO_DIR}"`
+
+install_hook "${ORIGIN_REPO_DIR}" "${SCRIPT_PATH}/../../deny-binary" "pre-receive"
+
+echo "Hello, World!" > "${WORK_GIT_DIR}/README.txt"
+git -C "${WORK_GIT_DIR}" add README.txt
+git -C "${WORK_GIT_DIR}" commit --message "Initial commit"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+git -C "${WORK_GIT_DIR}" lfs install
+git -C "${WORK_GIT_DIR}" lfs track "*.bin"
+git -C "${WORK_GIT_DIR}" add .gitattributes
+git -C "${WORK_GIT_DIR}" commit --message "Track .bin files with Git LFS"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+dd if=/dev/zero of="${WORK_GIT_DIR}/data.bin" bs=1 count=32k
+git -C "${WORK_GIT_DIR}" add data.bin
+git -C "${WORK_GIT_DIR}" commit --message "Add binary file"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo
+echo "Test passed!"
+exit 0

git-hooks/test/deny_binary/40_add_binary_file_and_convert_test.sh

@@ -0,0 +1,47 @@
+#!/bin/sh
+
+# Test: add binary file to the existing repository before LFS filters is
+# configured, configure filter, and convert to LFS.
+#
+# This test is expected to fail as all new files after adding filter are
+# supposed to be covered by Git LFS.
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. ${SCRIPT_PATH}/functions
+
+setup_temp_git_identity
+
+ORIGIN_REPO_DIR=`setup_bare_origin_repository`
+WORK_GIT_DIR=`clone_repository "${ORIGIN_REPO_DIR}"`
+
+install_hook "${ORIGIN_REPO_DIR}" "${SCRIPT_PATH}/../../deny-binary" "pre-receive"
+
+echo "Hello, World!" > "${WORK_GIT_DIR}/README.txt"
+git -C "${WORK_GIT_DIR}" add README.txt
+git -C "${WORK_GIT_DIR}" commit --message "Initial commit"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+dd if=/dev/zero of="${WORK_GIT_DIR}/data.bin" bs=1 count=32k
+git -C "${WORK_GIT_DIR}" add data.bin
+git -C "${WORK_GIT_DIR}" commit --message "Add binary file"
+
+git -C "${WORK_GIT_DIR}" lfs install
+git -C "${WORK_GIT_DIR}" lfs track "*.bin"
+git -C "${WORK_GIT_DIR}" add .gitattributes
+git -C "${WORK_GIT_DIR}" commit --message "Track .bin files with Git LFS"
+
+git -C "${WORK_GIT_DIR}" lfs migrate import --no-rewrite --yes data.bin
+
+if git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo
+echo "Test passed!"
+exit 0

git-hooks/test/deny_binary/50_migrate_legacy_file_to_lfs_test.sh

@@ -0,0 +1,53 @@
+#!/bin/sh
+
+# Test: Add filter and convert binary file to LFS on an existing repository.
+#
+# This test is expected to pass since it is perfectly nominal operation to do
+# when dealing with legacy code base where binary files were added before LFS
+# was configured, and when conversion is needed after the install of the deny
+# hook.
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. ${SCRIPT_PATH}/functions
+
+setup_temp_git_identity
+
+ORIGIN_REPO_DIR=`setup_bare_origin_repository`
+WORK_GIT_DIR=`clone_repository "${ORIGIN_REPO_DIR}"`
+
+echo "Hello, World!" > "${WORK_GIT_DIR}/README.txt"
+git -C "${WORK_GIT_DIR}" add README.txt
+git -C "${WORK_GIT_DIR}" commit --message "Initial commit"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+dd if=/dev/zero of="${WORK_GIT_DIR}/data.bin" bs=1 count=32k
+git -C "${WORK_GIT_DIR}" add data.bin
+git -C "${WORK_GIT_DIR}" commit --message "Add binary file"
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+install_hook "${ORIGIN_REPO_DIR}" "${SCRIPT_PATH}/../../deny-binary" "pre-receive"
+
+git -C "${WORK_GIT_DIR}" lfs install
+git -C "${WORK_GIT_DIR}" lfs track "*.bin"
+git -C "${WORK_GIT_DIR}" add .gitattributes
+git -C "${WORK_GIT_DIR}" commit --message "Track .bin files with Git LFS"
+
+git -C "${WORK_GIT_DIR}" lfs migrate import --no-rewrite --yes data.bin
+git -C "${WORK_GIT_DIR}" reset --soft HEAD~1
+git -C "${WORK_GIT_DIR}" commit --amend --message "Track .bin files with Git LFS and convert existing file"
+
+if ! git -C "${WORK_GIT_DIR}" push; then
+  exit 1
+fi
+
+echo
+echo "Test passed!"
+exit 0

git-hooks/test/deny_binary/functions

@@ -0,0 +1,47 @@
+# Set up temp Git identity if none is set
+setup_temp_git_identity() {
+  export GIT_AUTHOR_NAME="Test User"
+  export GIT_AUTHOR_EMAIL="tests@example.com"
+  export GIT_COMMITTER_NAME="Test User"
+  export GIT_COMMITTER_EMAIL="tests@example.com"
+}
+
+# Get temporary directory where test data will be generated.
+# The function echo's the directory.
+get_tmp_dir() {
+  local SCRIPT=$(readlink -f "$0")
+  local SCRIPT_PATH=$(dirname "$SCRIPT")
+
+  echo "$(dirname ${0})/tmp/$(basename "${SCRIPT%.*}")"
+}
+
+# Setup bare repository which could be used as a server-side upstream.
+# The function echo's the path to the repository.
+setup_bare_origin_repository() {
+  local TMP_DIR=`get_tmp_dir`
+  local REPO_DIR="${TMP_DIR}/origin/test-repo.git"
+  rm -rf "${REPO_DIR}"
+  mkdir -p "${REPO_DIR}"
+  git -C "${REPO_DIR}" init --bare --initial-branch=main > /dev/null 2>&1
+  echo "${REPO_DIR}"
+}
+
+# Install hook to the given bare repository.
+# The bare git repository is provided as $1, hook script is provided as $2,
+# and the hook name is provided as $3.
+install_hook() {
+  local GIT_DIR="${1}"
+  local HOOK_SCRIPT="${2}"
+  local HOOK_NAME="${3}"
+  cp "${HOOK_SCRIPT}" "${GIT_DIR}/hooks/${HOOK_NAME}"
+}
+
+# Clone repository provided via $1. The path to the working directory is
+# echo'd.
+clone_repository() {
+  local TMP_DIR=`get_tmp_dir`
+  local WORK_GIT_DIR="${TMP_DIR}/checkout/test-repo"
+  rm -rf "${WORK_GIT_DIR}"
+  git clone "${1}" "${WORK_GIT_DIR}" > /dev/null 2>&1
+  echo "${WORK_GIT_DIR}"
+}

git-hooks/test/run_deny_binary_tests.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+set -e
+
+SCRIPT=$(readlink -f "$0")
+SCRIPT_PATH=$(dirname "$SCRIPT")
+
+. "${SCRIPT_PATH}/common/functions"
+
+run_tests_in_directory "${SCRIPT_PATH}/deny_binary"

public/assets/css/theme-bthree-dark.css

@@ -158,7 +158,7 @@
   --color-active: hsla(213, 18%, 90%, .1);
 
   --color-menu: hsl(213, 12%, 21%);
-  --color-card: transparent;
+  --color-card: #202327;
 
   --color-markup-table-row: hsla(0, 0%, 100%, 0);
   --color-markup-code-block: hsla(0, 0%, 100%, 0.1);
@@ -214,6 +214,9 @@
   --color-footer: hsl(213, 14.8%, 21%);
   --color-footer-text: var(--color-text-light-3);
   --color-footer-links: var(--color-text-light-1);
+
+  /* Color aliases. */
+  --color-accent: var(--color-primary);
 }
 
 /* Custom styling of individual elements.
@@ -517,3 +520,17 @@ a.ui.primary.label:hover,
  .CodeMirror.cm-s-default .cm-error, .CodeMirror.cm-s-paper .cm-error {
 	 color: #dbdbeb;
 }
+
+/* Progress bar. */
+progress::-moz-progress-bar,
+progress::-webkit-progress-value {
+  background-color: var(--color-primary);
+}
+
+.issue-list-toolbar-left a.item {
+    opacity: 50%;
+}
+
+.issue-list-toolbar-left a.active.item {
+    opacity: 100%;
+}

templates/blender_components/card_modules.tmpl

@@ -11,7 +11,7 @@
         <li><a href="{{AppSubUrl}}/blender/blender/wiki/Module: Modeling">Modeling</a></li>
         <li><a href="{{AppSubUrl}}/blender/blender/wiki/Module: Nodes & Physics">Nodes & Physics</a></li>
         <li><a href="{{AppSubUrl}}/blender/blender/wiki/Module: Pipeline & I/O">Pipeline & I/O</a></li>
-        <li><a href="{{AppSubUrl}}/blender/blender/wiki/Module: Platforms, Builds, Tests & Devices">Platforms, Builds, Tests & Devices</a></li>
+        <li><a href="{{AppSubUrl}}/blender/blender/wiki/Module: Platforms & Builds">Platforms & Builds</a></li>
         <li>
           Python & Add-ons
           <ul>

templates/blender_components/card_projects.tmpl

@@ -30,35 +30,79 @@
       <tbody>
         <tr>
           <td>
-            <a href="{{AppSubUrl}}/blender/blender/projects/30">Brush Assets</a>
+            <a href="{{AppSubUrl}}/studio/flamenco/issues/104437">Blender Asset Tracer</a>
           </td>
           <td>
-            Unified, flexible brush management.
+            BAT version 2 for Flamenco
           </td>
           <td>
-            <a href="https://devtalk.blender.org/t/brush-assets-prototype-feedback/33568">Feedback Wanted</a>
+            <a href="{{AppSubUrl}}/studio/flamenco/issues/104437">Under Development</a>
           </td>
         </tr>
         <tr>
           <td>
-            <a href="https://projects.blender.org/blender/blender/projects/6">Grease Pencil v3</a>
+            <a href="{{AppSubUrl}}/blender/blender/issues/141609">Hair Dynamics</a>
           </td>
           <td>
-            Improved workflows for 2D design and animation.
+            High quality hair dynamics modifier.
           </td>
           <td>
-            <a href="https://projects.blender.org/blender/blender/projects/6">Under Development</a>
+            <a href="{{AppSubUrl}}/blender/blender/issues/141609">Under Development</a>
           </td>
         </tr>
         <tr>
           <td>
-            <a href="https://developer.blender.org/docs/features/animation/animation_system/baklava/">Layered Animation</a>
+            <a href="{{AppSubUrl}}/blender/blender/issues/153880">Modeling: Looptools</a>
           </td>
           <td>
-            Part of the new animation system roadmap.
+            Porting Looptools into core Blender.
           </td>
           <td>
-            <a href="https://devtalk.blender.org/tag/animation-rigging">Under Development</a>
+            <a href="{{AppSubUrl}}/blender/blender/issues/153880">Under Development</a>
+          </td>
+        </tr>
+        <tr>
+          <td>
+            <a href="{{AppSubUrl}}/blender/blender/issues/133001">Project Setup</a>
+          </td>
+          <td>
+            Shared "project" environment for different blend-files.
+          </td>
+          <td>
+            <a href="{{AppSubUrl}}/blender/blender/issues/133001">Under Development</a>
+          </td>
+        </tr>
+        <tr>
+          <td>
+            <a href="{{AppSubUrl}}/blender/blender/issues/134495">Remote Asset Libraries</a>
+          </td>
+          <td>
+            Add support for online / remote hosted asset libraries.
+          </td>
+          <td>
+            <a href="{{AppSubUrl}}/blender/blender/projects/707">Under Development</a>
+          </td>
+        </tr>
+        <tr>
+          <td>
+            <a href="{{AppSubUrl}}/blender/blender/issues/141089">VR Location Scouting</a>
+          </td>
+          <td>
+            Support blocking camera vantage points while immersed in VR (Virtual Reality)
+          </td>
+          <td>
+            <a href="{{AppSubUrl}}/blender/blender/issues/141089">Under Development</a>
+          </td>
+        </tr>
+        <tr>
+          <td>
+            <a href="{{AppSubUrl}}/blender/blender/issues/148059">VSE: Compositor Modifier</a>
+          </td>
+          <td>
+            Implement a compositor modifier in the Video Sequencer.
+          </td>
+          <td>
+            <a href="{{AppSubUrl}}/blender/blender/issues/148059">Under Development</a>
           </td>
         </tr>
       </tbody>

templates/blender_components/card_releases.tmpl

@@ -6,21 +6,21 @@
     <div class="description">
       <ul>
         <li>
-          <a href="{{AppSubUrl}}/blender/blender/milestone/24">Blender 4.4</a>
+          <a href="{{AppSubUrl}}/blender/blender/milestone/33">Blender 5.2 LTS</a>
           — <strong>Alpha</strong>: New features and changes
         </li>
         <li>
-          <a href="{{AppSubUrl}}/blender/blender/milestone/21">Blender 4.3</a>
-          — Released Nov 19, 2024
+          <a href="{{AppSubUrl}}/blender/blender/milestone/32">Blender 5.1</a>
+          — Released March 17, 2026
+        </li>
+        <li>
+          <a href="{{AppSubUrl}}/blender/blender/milestone/25">Blender 4.5 LTS</a>
+          — Released July 15, 2025
         </li>
         <li>
           <a href="{{AppSubUrl}}/blender/blender/milestone/19">Blender 4.2 LTS</a>
           — Released Jul 16, 2024
         </li>
-        <li>
-          <a href="{{AppSubUrl}}/blender/blender/milestone/5">Blender 3.6 LTS</a>
-          — Released Jun 27, 2023
-        </li>
       </ul>
     </div>
   </div>

templates/custom/body_inner_pre.tmpl

@@ -562,7 +562,7 @@
 
       <ul class="nav-global-nav-links nav-global-dropdown" id="nav-global-nav-links">
         <li>
-          <a href="https://projects.blender.org" class="is-active">Projects</a>
+          <a href="/" class="is-active">Projects</a>
         </li>
         <li>
           <a href="https://developer.blender.org/docs/">Docs</a>

templates/custom/extra_links.tmpl

@@ -25,7 +25,7 @@
     <a class="item" href="{{AppSubUrl}}/blender/blender/wiki/Module: Modeling">Modeling</a>
     <a class="item" href="{{AppSubUrl}}/blender/blender/wiki/Module: Nodes & Physics">Nodes & Physics</a>
     <a class="item" href="{{AppSubUrl}}/blender/blender/wiki/Module: Pipeline & I/O">Pipeline & I/O</a>
-    <a class="item" href="{{AppSubUrl}}/blender/blender/wiki/Module: Platforms, Builds, Tests & Devices">Platforms, Builds, Tests & Devices</a>
+    <a class="item" href="{{AppSubUrl}}/blender/blender/wiki/Module: Platforms & Builds">Platforms & Builds</a>
     <a class="item" href="{{AppSubUrl}}/blender/blender/wiki/Module: Python API & Text Editor">Python API & Text Editor</a>
     <a class="item" href="{{AppSubUrl}}/blender/blender/wiki/Module: Sculpt, Paint & Texture">Sculpt, Paint & Texture</a>
     <a class="item" href="{{AppSubUrl}}/blender/blender/wiki/Module: Triaging">Triaging</a>
@@ -39,4 +39,5 @@
   </div>
 </div>
 
-<a class="item" href="{{AppSubUrl}}/blender/blender/issues/new?template=.gitea%2fissue_template%2fbug.yaml">Report a Bug</a>
+<a class="item hide-on-mid" href="{{AppSubUrl}}/blender/blender/issues/new?template=.gitea%2fissue_template%2fbug.yaml">Report a Bug</a>
+<a class="item hide-on-mid" href="{{AppSubUrl}}/paste/">Paste Code</a>

templates/custom/header.tmpl

@@ -29,6 +29,12 @@
     border-radius: 50%;
   }
 
+  /* Emoji. */
+  .markup .emoji {
+    margin-right: .075em;
+    vertical-align: -.075em;
+  }
+
   /* Hide the app logo (first link in "brand" div). */
   .following.bar #navbar .brand > a:first-child {
     display: none;
@@ -39,6 +45,13 @@
     color: var(--color-text-light-3);
   }
 
+  /* Markup. */
+  /* Slight highlight on strong and heading elements, to improve readability. */
+  .markup strong,
+  .markup h1, .markup h2, .markup h3, .markup h4, .markup h5, .markup h6 {
+    color: var(--color-text-dark);
+  }
+
   /* Homepage. */
   /* By default Gitea colors links green */
   .home a {
@@ -57,6 +70,12 @@
     display: none;
   }
 
+  @media (max-width: 1000px) {
+  .hide-on-mid {
+      display: none !important;
+    }
+  }
+
   /* Repository page. */
   .repository .file-view.markdown a {
     color: var(--color-primary);
@@ -168,6 +187,34 @@
   strong.attention-caution, span.attention-caution {
     color: var(--color-red-dark-1);
   }
+
+  /* Make Navbar dropdown item left-aligned. Needed from Chromium v133.x. */
+  #navbar .dropdown .item {
+    justify-content: flex-start;
+  }
+
+  /* User badges */
+  .user-badges {
+    /* Some rules override Gitea defaults. */
+    display: flex;
+    flex-wrap: wrap;
+    justify-content: center;
+    gap: 16px; /* --spacer */
+    padding: 0;
+    width: 100%;
+  }
+
+  .user-badges li {
+    list-style: none;
+  }
+
+  form[action="/blender/blender/issues/new"] {
+    --min-height-textarea: 300px;
+  }
+
+  form[action="/blender/blender/issues/new"] .combo-markdown-editor textarea.markdown-text-editor {
+    max-height: calc(100vh - 132px) !important;
+  }
 </style>
 
 <script defer data-domain="projects.blender.org" src="https://analytics.blender.org/js/script.js"></script>