diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
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+# Prerequisites
+
+- `go: 1.21`
+- `docker: >= 19.03.0`
+- `node: 18.x`
+- `npx`
+
+# Releasing Docker packages
+
+We use [build-scripts](https://github.com/jitsucom/jitsu/tree/newjitsu/cli/build-scripts) along with `all.Dockerfile` to publish releases to Docker.
+
+## Packages
+
+- `jitsucom/bulker` (./bulkerapp) - Bulker is a tool for streaming and batching large amount of semi-structured data into data warehouses
+- `jitsucom/ingest` (./ingest) - Ingestion API for Jitsu
+- `jitsucom/syncctl` (./sync-controller) - Controller for Jitsu Connectors
+- `jitsucom/sidecar` (./sync-sidecar) - Sidecar component that runs in the same pod as connector and responsible for running syncs
+
+To avoid confusion, always release all packages together, even if only one of them has changes.
+
+## Common steps
+
+- Make sure that you are logged to your docker account `docker login`
+- All changes should be committed (check with `git status`). It's ok to release canary from branches!
+
+## Beta releases
+
+- `./release.sh --dryRun` - to **dry-run** publishing.
+- `./release.sh` - to actually **publish** beta.
+
+## Stable releases
+
+- `./release.sh --release latest --dryRun` - to **dry-run** publishing.
+- `./release.sh --release latest ` - to actually **publish** latest image.
+
+## Bumping versions
+
+For initial release or to bump major/minor version pass `--version` argument to `./release.sh` script.
+
+- `./release.sh --version 2.5.0`
+- `./release.sh --release latest --version 2.5.0`
+
+
+
+  
diff --git a/release.sh b/release.sh
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+#!/usr/bin/env bash
+
+npx jitsu-build-scripts docker -t bulker,ingest,syncctl,sidecar --push $@
+