Brandon Lucas
80b1276f9f
Release script now supports: patch (default), minor, major, or explicit version. Auto-updates Cargo.toml and flake.nix before building. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
214 lines
6.5 KiB
Bash
Executable File
214 lines
6.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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# Lux Release Script
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# Builds a static binary, generates changelog, and creates a Gitea release.
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#
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# Usage:
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# ./scripts/release.sh # auto-bump patch (0.2.0 → 0.2.1)
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# ./scripts/release.sh patch # same as above
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# ./scripts/release.sh minor # bump minor (0.2.0 → 0.3.0)
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# ./scripts/release.sh major # bump major (0.2.0 → 1.0.0)
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# ./scripts/release.sh v1.2.3 # explicit version
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#
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# Environment:
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# GITEA_TOKEN - API token for git.qrty.ink (prompted if not set)
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# GITEA_URL - Gitea instance URL (default: https://git.qrty.ink)
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# cd to repo root (directory containing this script's parent)
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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cd "$SCRIPT_DIR/.."
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GITEA_URL="${GITEA_URL:-https://git.qrty.ink}"
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REPO_OWNER="blu"
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REPO_NAME="lux"
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API_BASE="$GITEA_URL/api/v1"
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# Colors
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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CYAN='\033[0;36m'
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BOLD='\033[1m'
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NC='\033[0m'
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info() { printf "${CYAN}::${NC} %s\n" "$1"; }
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ok() { printf "${GREEN}ok${NC} %s\n" "$1"; }
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warn() { printf "${YELLOW}!!${NC} %s\n" "$1"; }
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err() { printf "${RED}error:${NC} %s\n" "$1" >&2; exit 1; }
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# --- Determine version ---
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CURRENT=$(grep '^version' Cargo.toml | head -1 | sed 's/.*"\(.*\)".*/\1/')
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BUMP="${1:-patch}"
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bump_version() {
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local ver="$1" part="$2"
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IFS='.' read -r major minor patch <<< "$ver"
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case "$part" in
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major) echo "$((major + 1)).0.0" ;;
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minor) echo "$major.$((minor + 1)).0" ;;
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patch) echo "$major.$minor.$((patch + 1))" ;;
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*) echo "$part" ;; # treat as explicit version
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esac
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}
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case "$BUMP" in
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major|minor|patch)
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VERSION=$(bump_version "$CURRENT" "$BUMP")
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info "Bumping $BUMP: $CURRENT → $VERSION"
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;;
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*)
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# Explicit version — strip v prefix if present
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VERSION="${BUMP#v}"
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info "Explicit version: $VERSION"
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;;
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esac
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TAG="v$VERSION"
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# --- Check for clean working tree ---
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if [ -n "$(git status --porcelain)" ]; then
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warn "Working tree has uncommitted changes:"
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git status --short
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printf "\n"
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read -rp "Continue anyway? [y/N] " confirm
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[[ "$confirm" =~ ^[Yy]$ ]] || exit 1
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fi
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# --- Check if tag already exists ---
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if git rev-parse "$TAG" >/dev/null 2>&1; then
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err "Tag $TAG already exists. Choose a different version."
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fi
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# --- Update version in source files ---
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if [ "$VERSION" != "$CURRENT" ]; then
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info "Updating version in Cargo.toml and flake.nix..."
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sed -i "0,/^version = \"$CURRENT\"/s//version = \"$VERSION\"/" Cargo.toml
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sed -i "s/version = \"$CURRENT\";/version = \"$VERSION\";/g" flake.nix
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sed -i "s/v$CURRENT/v$VERSION/g" flake.nix
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git add Cargo.toml flake.nix
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git commit --no-gpg-sign -m "chore: bump version to $VERSION"
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ok "Version updated and committed"
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fi
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# --- Generate changelog ---
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info "Generating changelog..."
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LAST_TAG=$(git describe --tags --abbrev=0 2>/dev/null || echo "")
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if [ -n "$LAST_TAG" ]; then
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RANGE="$LAST_TAG..HEAD"
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info "Changes since $LAST_TAG:"
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else
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RANGE="HEAD"
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info "First release — summarizing recent commits:"
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fi
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CHANGELOG=$(git log "$RANGE" --pretty=format:"- %s" --no-merges 2>/dev/null | head -50 || true)
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if [ -z "$CHANGELOG" ]; then
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CHANGELOG="- Initial release"
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fi
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# --- Build static binary ---
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info "Building static binary (nix build .#static)..."
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nix build .#static
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BINARY="result/bin/lux"
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if [ ! -f "$BINARY" ]; then
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err "Static binary not found at $BINARY"
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fi
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BINARY_SIZE=$(ls -lh "$BINARY" | awk '{print $5}')
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BINARY_TYPE=$(file "$BINARY" | sed 's/.*: //')
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ok "Binary: $BINARY_SIZE, $BINARY_TYPE"
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# --- Prepare release artifact ---
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ARTIFACT="/tmp/lux-${TAG}-linux-x86_64"
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cp "$BINARY" "$ARTIFACT"
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chmod +x "$ARTIFACT"
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# --- Show release summary ---
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printf "\n"
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printf "${BOLD}═══ Release Summary ═══${NC}\n"
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printf "\n"
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printf " ${BOLD}Tag:${NC} %s\n" "$TAG"
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printf " ${BOLD}Binary:${NC} %s (%s)\n" "lux-${TAG}-linux-x86_64" "$BINARY_SIZE"
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printf " ${BOLD}Commit:${NC} %s\n" "$(git rev-parse --short HEAD)"
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printf "\n"
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printf "${BOLD}Changelog:${NC}\n"
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printf "%s\n" "$CHANGELOG"
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printf "\n"
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# --- Confirm ---
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read -rp "Create release $TAG? [y/N] " confirm
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[[ "$confirm" =~ ^[Yy]$ ]] || { info "Aborted."; exit 0; }
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# --- Get Gitea token ---
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if [ -z "${GITEA_TOKEN:-}" ]; then
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printf "\n"
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info "Gitea API token required (create at $GITEA_URL/user/settings/applications)"
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read -rsp "Token: " GITEA_TOKEN
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printf "\n"
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fi
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if [ -z "$GITEA_TOKEN" ]; then
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err "No token provided"
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fi
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# --- Create and push tag ---
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info "Creating tag $TAG..."
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git tag -a "$TAG" -m "Release $TAG" --no-sign
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ok "Tag created"
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info "Pushing tag to origin..."
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git push origin "$TAG"
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ok "Tag pushed"
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# --- Create Gitea release ---
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info "Creating release on Gitea..."
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RELEASE_BODY=$(printf "## Lux %s\n\n### Changes\n\n%s\n\n### Installation\n\n\`\`\`bash\ncurl -Lo lux %s/%s/%s/releases/download/%s/lux-linux-x86_64\nchmod +x lux\n./lux --version\n\`\`\`" \
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"$TAG" "$CHANGELOG" "$GITEA_URL" "$REPO_OWNER" "$REPO_NAME" "$TAG")
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RELEASE_JSON=$(jq -n \
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--arg tag "$TAG" \
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--arg name "Lux $TAG" \
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--arg body "$RELEASE_BODY" \
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'{tag_name: $tag, name: $name, body: $body, draft: false, prerelease: false}')
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RELEASE_RESPONSE=$(curl -s -X POST \
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"$API_BASE/repos/$REPO_OWNER/$REPO_NAME/releases" \
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-H "Authorization: token $GITEA_TOKEN" \
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-H "Content-Type: application/json" \
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-d "$RELEASE_JSON")
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RELEASE_ID=$(echo "$RELEASE_RESPONSE" | jq -r '.id // empty')
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if [ -z "$RELEASE_ID" ]; then
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echo "$RELEASE_RESPONSE" | jq . 2>/dev/null || echo "$RELEASE_RESPONSE"
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err "Failed to create release"
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fi
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ok "Release created (id: $RELEASE_ID)"
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# --- Upload binary ---
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info "Uploading binary..."
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UPLOAD_RESPONSE=$(curl -s -X POST \
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"$API_BASE/repos/$REPO_OWNER/$REPO_NAME/releases/$RELEASE_ID/assets?name=lux-linux-x86_64" \
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-H "Authorization: token $GITEA_TOKEN" \
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-H "Content-Type: application/octet-stream" \
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--data-binary "@$ARTIFACT")
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ASSET_NAME=$(echo "$UPLOAD_RESPONSE" | jq -r '.name // empty')
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if [ -z "$ASSET_NAME" ]; then
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echo "$UPLOAD_RESPONSE" | jq . 2>/dev/null || echo "$UPLOAD_RESPONSE"
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err "Failed to upload binary"
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fi
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ok "Binary uploaded: $ASSET_NAME"
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# --- Done ---
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printf "\n"
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printf "${GREEN}${BOLD}Release $TAG published!${NC}\n"
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printf "\n"
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printf " ${BOLD}URL:${NC} %s/%s/%s/releases/tag/%s\n" "$GITEA_URL" "$REPO_OWNER" "$REPO_NAME" "$TAG"
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printf " ${BOLD}Download:${NC} %s/%s/%s/releases/download/%s/lux-linux-x86_64\n" "$GITEA_URL" "$REPO_OWNER" "$REPO_NAME" "$TAG"
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printf "\n"
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# Cleanup
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rm -f "$ARTIFACT"
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