From 625695a3f6d7686c80c78066f11964e727f055ef Mon Sep 17 00:00:00 2001
From: Kamil Sopko <kamil.sopko@jcode.cz>
Date: Thu, 25 Jun 2026 18:17:18 +0200
Subject: [PATCH 1/2] ci: add unified release workflow for all crates

---
 .github/workflows/release.yml | 126 ++++++++++++++++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100644 .github/workflows/release.yml

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..ac4e34f
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,126 @@
+name: Release
+
+on:
+  push:
+    tags: ["v*"]
+
+env:
+  CARGO_TERM_COLOR: always
+  RUSTFLAGS: "-D warnings"
+
+jobs:
+  publish:
+    name: Publish all crates
+    runs-on: ubuntu-latest
+    environment: release
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v7
+
+      - name: Install Rust stable
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo registry
+        uses: actions/cache@v6
+        with:
+          path: |
+            ~/.cargo/registry/
+            ~/.cargo/git/
+            target/
+          key: ${{ runner.os }}-cargo-release-${{ hashFiles('**/Cargo.lock') }}
+          restore-keys: ${{ runner.os }}-cargo-release-
+
+      # ── xtax-encryption ──
+      - name: Publish xtax-encryption (if changed)
+        id: publish-enc
+        run: |
+          VERSION="$(cargo metadata --format-version 1 | jq -r '.packages[] | select(.name == "xtax-encryption") | .version')"          
+          RESPONSE="$(curl -sf "https://crates.io/api/v1/crates/xtax-encryption" || echo "")"
+          if [ -z "$RESPONSE" ]; then
+            PUBLISHED="0"
+          else
+            PUBLISHED="$(echo "$RESPONSE" | jq -r '.versions[].num' | grep -c "^${VERSION}$" || true)"
+          fi
+          
+          if [ "$PUBLISHED" = "0" ]; then
+            echo "Publishing xtax-encryption $VERSION..."
+            cargo publish -p xtax-encryption --token ${{ secrets.CARGO_REGISTRY_TOKEN }}
+            echo "published=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "xtax-encryption $VERSION already published — skipping"
+            echo "published=false" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Wait for crates.io index (xtax-encryption)
+        if: steps.publish-enc.outputs.published == 'true'
+        run: sleep 30
+
+      # ── xtax-blob-storage ──
+      - name: Publish xtax-blob-storage (if changed)
+        id: publish-blob
+        run: |
+          VERSION="$(cargo metadata --format-version 1 | jq -r '.packages[] | select(.name == "xtax-blob-storage") | .version')"
+          RESPONSE="$(curl -sf "https://crates.io/api/v1/crates/xtax-blob-storage" || echo "")"
+          if [ -z "$RESPONSE" ]; then
+            PUBLISHED="0"
+          else
+            PUBLISHED="$(echo "$RESPONSE" | jq -r '.versions[].num' | grep -c "^${VERSION}$" || true)"
+          fi
+          
+          if [ "$PUBLISHED" = "0" ]; then
+            echo "Publishing xtax-blob-storage $VERSION..."
+            cargo publish -p xtax-blob-storage --token ${{ secrets.CARGO_REGISTRY_TOKEN }}
+            echo "published=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "xtax-blob-storage $VERSION already published — skipping"
+            echo "published=false" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Wait for xtax-blob-storage on crates.io
+        if: steps.publish-blob.outputs.published == 'true'
+        run: |
+          VERSION="$(cargo metadata --format-version 1 | jq -r '.packages[] | select(.name == "xtax-blob-storage") | .version')"
+          echo "Waiting for xtax-blob-storage $VERSION on crates.io index..."
+          for i in $(seq 1 60); do
+            echo "Attempt $i/60..."            
+            RESPONSE="$(curl -sf "https://crates.io/api/v1/crates/xtax-blob-storage" || echo "")"
+            if [ -n "$RESPONSE" ]; then
+              MATCH="$(echo "$RESPONSE" | jq -r '.versions[].num' | grep -c "^${VERSION}$" || true)"
+              if [ "$MATCH" -gt 0 ]; then
+                echo "xtax-blob-storage $VERSION is now visible in API index"
+                exit 0
+              fi
+            fi
+            sleep 10
+          done
+          echo "Timed out waiting for xtax-blob-storage $VERSION"
+          exit 1
+
+      # ── xtax (facade) ──
+      - name: Publish xtax (if changed)
+        run: |
+          VERSION="$(cargo metadata --format-version 1 | jq -r '.packages[] | select(.name == "xtax") | .version')"
+          RESPONSE="$(curl -sf "https://crates.io/api/v1/crates/xtax" || echo "")"
+          if [ -z "$RESPONSE" ]; then
+            PUBLISHED="0"
+          else
+            PUBLISHED="$(echo "$RESPONSE" | jq -r '.versions[].num' | grep -c "^${VERSION}$" || true)"
+          fi
+          
+          if [ "$PUBLISHED" = "0" ]; then
+            echo "Publishing xtax $VERSION..."
+            cargo publish -p xtax --token ${{ secrets.CARGO_REGISTRY_TOKEN }}
+          else
+            echo "xtax $VERSION already published — skipping"
+          fi
+
+      # ── GitHub Release ──
+      - name: Create GitHub Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh release create ${{ github.ref_name }} \
+            --repo ${{ github.repository }} \
+            --title "Release ${{ github.ref_name }}" \
+            --generate-notes
\ No newline at end of file

From b87420220f8b538783bc0bb0500045baaa30ba73 Mon Sep 17 00:00:00 2001
From: Kamil Sopko <kamil.sopko@jcode.cz>
Date: Thu, 25 Jun 2026 18:22:00 +0200
Subject: [PATCH 2/2] ci: only create GitHub Release when something was
 published

---
 .github/workflows/release.yml | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ac4e34f..e0ce686 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -99,6 +99,7 @@ jobs:
 
       # ── xtax (facade) ──
       - name: Publish xtax (if changed)
+        id: publish-xtax
         run: |
           VERSION="$(cargo metadata --format-version 1 | jq -r '.packages[] | select(.name == "xtax") | .version')"
           RESPONSE="$(curl -sf "https://crates.io/api/v1/crates/xtax" || echo "")"
@@ -111,16 +112,24 @@ jobs:
           if [ "$PUBLISHED" = "0" ]; then
             echo "Publishing xtax $VERSION..."
             cargo publish -p xtax --token ${{ secrets.CARGO_REGISTRY_TOKEN }}
+            echo "published=true" >> "$GITHUB_OUTPUT"
           else
             echo "xtax $VERSION already published — skipping"
+            echo "published=false" >> "$GITHUB_OUTPUT"
           fi
 
       # ── GitHub Release ──
-      - name: Create GitHub Release
+      - name: Create GitHub Release (only if something was published)
+        if: |
+          steps.publish-enc.outputs.published == 'true' ||
+          steps.publish-blob.outputs.published == 'true' ||
+          steps.publish-xtax.outputs.published == 'true'
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
-          gh release create ${{ github.ref_name }} \
-            --repo ${{ github.repository }} \
-            --title "Release ${{ github.ref_name }}" \
-            --generate-notes
\ No newline at end of file
+          TAG="${{ github.ref_name }}"
+          echo "Some crates were published — creating GitHub Release $TAG..."
+          gh release create "$TAG" \
+            --repo "${{ github.repository }}" \
+            --title "Release $TAG" \
+            --generate-notes