HTTPs proxy (#32)

* feat: added http proxy and modified operator to not create more kong stuff

* feat(proxy): adjusted tiers to set rate interval

* chore(proxy): adjusted manifest example

* feat(proxy): added prometheus metrics

* feat(operator): updated dcu metric collector

* feat(proxy): changed tiers k8s watcher to file watcher

* chore(proxy): adjusted update tiers error to not break the loop

* chore(operator): removed dockerfile

* feat(proxy): added dynamic rate limiter buckets

* docs(operator): added operator docs

* docs(proxy): added proxy docs

* feat(proxy): added serde custom deserialization

* chore(proxy): adjusted deserializer error message

* chore(example): updated tiers config map

* docs(proxy): improved readme

* docs(operator): improved readme

* feat(proxy): added dynamic rate buckets

.github/workflows/controller.yml

@@ -7,15 +7,15 @@ on:
     paths:
       - ".github/workflows/controller.yml"
       - "operator/**"
-      
+
 jobs:
   build-images:
     strategy:
       fail-fast: false
       matrix:
         include:
-          - context: operator
-            file: operator/Dockerfile
+          - context: .
+            file: docker/dockerfile.operator
             endpoint: demeter-run/ext-cardano-kupo-operator
 
     continue-on-error: true

.github/workflows/proxy.yml

@@ -0,0 +1,41 @@
+name: Proxy
+
+on:
+  workflow_dispatch: {}
+  push:
+    branches:
+      - "main"
+    paths:
+      - ".github/workflows/proxy.yml"
+      - "proxy/**"
+
+jobs:
+  build-images:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - context: .
+            file: docker/dockerfile.proxy
+            endpoint: demeter-run/ext-cardano-kupo-proxy
+
+    continue-on-error: true
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/[email protected]
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: ${{ matrix.context }}
+          file: ${{ matrix.file }}
+          platforms: linux/amd64
+          push: true
+          tags: ghcr.io/${{ matrix.endpoint }},ghcr.io/${{ matrix.endpoint }}:${{ github.sha }}

.gitignore

@@ -0,0 +1,5 @@
+/target
+.env
+cert
+env-crd.yaml
+tiers.toml