Add delete command

.github/workflows/deploy.yaml

@@ -0,0 +1,47 @@
+name: Build and Deploy
+
+on:
+  push:
+
+env:
+  CI_REGISTRY_IMAGE: "${{ secrets.CI_REGISTRY }}/litestream"
+
+jobs:
+  build-docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Login to registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ secrets.CI_REGISTRY }}
+          username: ${{ secrets.CI_REGISTRY_USER }}
+          password: ${{ secrets.CI_REGISTRY_PASSWORD }}
+
+      - name: Docker Build
+        uses: docker/build-push-action@v2
+        with:
+          cache-from: ${{ env.CI_REGISTRY_IMAGE }}:latest
+          pull: true
+          file: Dockerfile
+          tags: ${{ env.CI_REGISTRY_IMAGE }}:${{ github.sha }}
+          push: true
+
+  deploy-docker:
+    runs-on: ubuntu-latest
+    needs:
+      - build-docker
+    if: github.ref == 'refs/heads/beeper'
+    steps:
+      - name: Login to registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ secrets.CI_REGISTRY }}
+          username: ${{ secrets.CI_REGISTRY_USER }}
+          password: ${{ secrets.CI_REGISTRY_PASSWORD }}
+
+      - uses: beeper/docker-retag-push-latest@main
+        with:
+          image: ${{ env.CI_REGISTRY_IMAGE }}

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.17 as builder
+FROM golang:1.19 as builder
 
 WORKDIR /src/litestream
 COPY . .
@@ -9,8 +9,23 @@ RUN --mount=type=cache,target=/root/.cache/go-build \
 	--mount=type=cache,target=/go/pkg \
 	go build -ldflags "-s -w -X 'main.Version=${LITESTREAM_VERSION}' -extldflags '-static'" -tags osusergo,netgo,sqlite_omit_load_extension -o /usr/local/bin/litestream ./cmd/litestream
 
+# to make copy a single layer later
+COPY etc/sqlite3 etc/aws-k8s-sa-provider /usr/local/bin/
 
 FROM alpine
-COPY --from=builder /usr/local/bin/litestream /usr/local/bin/litestream
+ENV AWS_SDK_LOAD_CONFIG=1 \
+    AWS_CONFIG_FILE=/etc/aws-config
+
+# for debugging
+RUN apk add --no-cache sqlite && \
+    mkdir /root/.aws
+
+COPY etc/aws-config /etc/
+COPY --from=builder \
+     /usr/local/bin/litestream \
+     /usr/local/bin/sqlite3 \
+     /usr/local/bin/aws-k8s-sa-provider \
+     /usr/local/bin/
+
 ENTRYPOINT ["/usr/local/bin/litestream"]
 CMD []

abs/replica_client.go

@@ -2,6 +2,7 @@ package abs
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"io"
 	"net/url"
@@ -342,6 +343,11 @@ func (c *ReplicaClient) DeleteWALSegments(ctx context.Context, a []litestream.Po
 	return nil
 }
 
+// DeleteAll deletes everything on the remote path.
+func (c *ReplicaClient) DeleteAll(ctx context.Context) (err error) {
+	return errors.New("DeleteAll stub")
+}
+
 type snapshotIterator struct {
 	client     *ReplicaClient
 	generation string