🏗️ Optimize Docker builds and release workflow

- Update Dockerfile.release to use ignite-linux-amd64 instead of ignite-x86_64
- Remove redundant Docker tag {{major}}.{{minor}} to avoid v2.0 when we have v2.0.0
- Remove duplicate ignite-x86_64 binary from release workflow
- Standardize on clear platform naming (ignite-linux-amd64, ignite-linux-arm64, etc.)

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: Chad Shaw

.github/workflows/docker_build.yaml

@@ -94,7 +94,6 @@ jobs:
             type=ref,event=branch
             type=ref,event=pr
             type=semver,pattern={{version}}
-            type=semver,pattern={{major}}.{{minor}}
             type=semver,pattern={{major}}
             type=raw,value=latest,enable={{is_default_branch}}
 
@@ -133,7 +132,6 @@ jobs:
           GOOS=darwin GOARCH=amd64 go build -o ignite-darwin-amd64 .
           GOOS=darwin GOARCH=arm64 go build -o ignite-darwin-arm64 .
           GOOS=windows GOARCH=amd64 go build -o ignite-windows-amd64.exe .
-          GOOS=linux GOARCH=amd64 go build -o ignite-x86_64 .
 
       - name: Create Release
         uses: softprops/action-gh-release@v2
@@ -144,6 +142,5 @@ jobs:
             ignite-darwin-amd64
             ignite-darwin-arm64
             ignite-windows-amd64.exe
-            ignite-x86_64
           generate_release_notes: true
           make_latest: true

Dockerfile.release

@@ -21,7 +21,7 @@ WORKDIR /app
 
 # Download the pre-built binary from GitHub release
 # Use curl with follow redirects for better GitHub releases handling
-RUN curl -L -o ./ignite https://github.com/chadleeshaw/ignite/releases/download/v2.0.0/ignite-x86_64 && \
+RUN curl -L -o ./ignite https://github.com/chadleeshaw/ignite/releases/download/v2.0.0/ignite-linux-amd64 && \
     chmod +x ./ignite
 
 # Copy public files