GPT Image Panel v0.7.4

GPT Image Panel v0.7.4

v0.7.4 focuses on gallery performance, SQLite connection reuse, SSE reliability, and safer gallery file handling. The release also publishes refreshed multi-platform GHCR images for both linux/amd64 and linux/arm64.

Highlights

• Added reusable gallery image and thumbnail path resolution helpers so download and batch-download flows can resolve stored files consistently without duplicating path logic.
• Improved batch download handling around gallery image files and thumbnail paths.
• Reworked SQLite storage access to reuse a thread-local connection instead of opening and closing a new SQLite connection for every repository operation.
• Added explicit connection cleanup through close_database_connections() so shutdown and tests can still deterministically close the current thread's SQLite handle.
• Replaced the gallery total-bytes cache full-clear behavior with LRU eviction to avoid cache stampedes when the cache reaches capacity.
• Moved missing gallery byte-size backfill disk stat() calls outside the active database query loop, keeping database work and disk filesystem checks separated.
• Removed the duplicate gallery prompt-search debounce in the UI. The store-level debounce remains, reducing effective prompt search latency from roughly 550 ms to 250 ms.
• Improved JSON EventSource handling by separating permanent JSON parse failures from transient network errors.
• Kept native EventSource reconnection behavior available for network errors while retaining polling fallback for job updates.
• Updated contract coverage for the new SQLite connection lifecycle.

Container Image

The release image is available from GHCR:

docker pull ghcr.io/z1rconium/gpt-image-linux:v0.7.4

latest has also been updated to the same image:

docker pull ghcr.io/z1rconium/gpt-image-linux:latest

Published manifest digest:

sha256:31654fde8eaad2a83b64c5efd84a2d245418711de19255fb7ca56e5134fe4730

Platforms:

• linux/amd64
• linux/arm64

Docker Run

mkdir -p data images

docker run -d \
  --name gpt-image-panel \
  -p 127.0.0.1:9090:9090 \
  -v "$PWD/images:/app/images" \
  -v "$PWD/data:/app/data" \
  --env-file .env.example \
  ghcr.io/z1rconium/gpt-image-linux:v0.7.4

Open:

http://127.0.0.1:9090

Docker Compose

Download the release compose file and env example:

curl -Lo docker-compose.yml https://github.com/Z1rconium/gpt-image-linux/releases/download/v0.7.4/docker-compose.yml
curl -Lo .env.example https://github.com/Z1rconium/gpt-image-linux/releases/download/v0.7.4/env.example

Then start the service:

docker compose up -d

The release docker-compose.yml uses:

ghcr.io/z1rconium/gpt-image-linux:v0.7.4

Release Assets

• docker-compose.yml - image-based Compose file pinned to ghcr.io/z1rconium/gpt-image-linux:v0.7.4.
• env.example - environment template. Download it as .env.example with curl -Lo .env.example .../env.example.
• gpt-image-panel-v0.7.4-prebuilt.tar.gz - prebuilt offline package with backend code, frontend source/config, frontend/build/, deployment files, and required project metadata.
• SHA256SUMS - checksums for all release assets.

Verification

This release was verified with:

• npm run frontend:build
• docker buildx imagetools inspect ghcr.io/z1rconium/gpt-image-linux:v0.7.4
• docker buildx imagetools inspect ghcr.io/z1rconium/gpt-image-linux:latest

The image manifest list contains both linux/amd64 and linux/arm64, and v0.7.4 and latest point to the same digest.

Full Changelog

v0.7.3...v0.7.4