Add looping capability + deploy configurationn (#4)

.github/workflows/build-deploy.yml

@@ -0,0 +1,68 @@
+name: Build & Deploy
+
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+  schedule:
+    - cron: '10 17 * * 4'
+
+permissions:
+  id-token: write
+  contents: read
+  packages: write
+
+jobs:
+  package:
+    uses: Chia-Network/actions/.github/workflows/docker-build.yaml@main
+
+  deploy:
+    name: Deploy ${{ matrix.mode.name }}
+    needs:
+      - package
+    runs-on: [k8s-public]
+    container:
+      image: registry.gitlab.com/cmmarslender/kubectl-helm:v3
+    strategy:
+      fail-fast: false
+      matrix:
+        mode:
+          - name: label-prs
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Vault Login
+        uses: Chia-Network/actions/vault/login@main
+        with:
+          vault_url: ${{ secrets.VAULT_URL }}
+          role_name: github-github-bot
+
+      - name: Get secrets from vault
+        uses: hashicorp/vault-action@v2
+        with:
+          url: ${{ secrets.VAULT_URL }}
+          token: ${{ env.VAULT_TOKEN }}
+          secrets: |
+            secret/data/fmt/k8s/fmt-k8s-internal api_server_url | K8S_API_SERVER_URL;
+            secret/data/github_users/chiaautomation/github-bot token | BOT_GITHUB_TOKEN;
+            secret/data/github/teams internal | INTERNAL_TEAM_NAME;
+
+      - name: Login to k8s cluster
+        uses: Chia-Network/actions/vault/k8s-login@main
+        with:
+          vault_url: ${{ secrets.VAULT_URL }}
+          vault_token: ${{ env.VAULT_TOKEN }}
+          backend_name: fmt-k8s-internal
+          role_name: github-actions
+          cluster_url: ${{ env.K8S_API_SERVER_URL }}
+
+      - uses: Chia-Network/actions/helm/deploy@main
+        env:
+          DOCKER_TAG: "sha-${{ github.sha }}"
+        with:
+          namespace: "github-bot"
+          app_name: "github-bot-${{ matrix.mode.name }}"
+          helm_chart_repo: "https://chia-network.github.io/helm-charts"
+          helm_chart: "generic"
+          helm_values: "./k8s/${{ matrix.mode.name }}.yml"

.github/workflows/docker.yml

@@ -0,0 +1,14 @@
+name: Build Docker Images
+
+on:
+  pull_request:
+  workflow_call:
+
+concurrency:
+  # SHA is added to the end if on `main` to let all main workflows run
+  group: ${{ github.ref }}-${{ github.workflow }}-${{ github.event_name }}-${{ (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release/') || startsWith(github.ref, 'refs/heads/long_lived/')) && github.sha || '' }}
+  cancel-in-progress: true
+
+jobs:
+  package:
+    uses: Chia-Network/actions/.github/workflows/docker-build.yaml@main

Dockerfile

@@ -0,0 +1,11 @@
+FROM golang:1 as builder
+
+COPY . /app
+WORKDIR /app
+RUN make build
+
+FROM gcr.io/distroless/static-debian12
+
+COPY --from=builder /app/bin/github-bot /github-bot
+
+ENTRYPOINT ["/github-bot", "--config", "/config.yml"]

cmd/labelPRs.go

@@ -2,6 +2,7 @@ package cmd
 
 import (
 	"log"
+	"time"
 
 	"github.com/google/go-github/v60/github"
 	"github.com/spf13/cobra"
@@ -21,9 +22,22 @@ var labelPRsCmd = &cobra.Command{
 			log.Fatalf("error loading config: %s\n", err.Error())
 		}
 		client := github.NewClient(nil).WithAuthToken(cfg.GithubToken)
-		err = label.PullRequests(client, cfg.InternalTeam, cfg.LabelConfig)
-		if err != nil {
-			log.Fatalln(err.Error())
+
+		loop := viper.GetBool("loop")
+		loopDuration := viper.GetDuration("loop-time")
+		for {
+			log.Println("Labeling Pull Requests")
+			err = label.PullRequests(client, cfg.InternalTeam, cfg.LabelConfig)
+			if err != nil {
+				log.Fatalln(err.Error())
+			}
+
+			if !loop {
+				break
+			}
+
+			log.Printf("Waiting %s for next iteration\n", loopDuration.String())
+			time.Sleep(loopDuration)
 		}
 	},
 }

cmd/root.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"os"
 	"strings"
+	"time"
 
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
@@ -26,12 +27,20 @@ func Execute() {
 }
 
 func init() {
-	var cfgFile string
+	var (
+		cfgFile  string
+		loop     bool
+		loopTime time.Duration
+	)
 
 	cobra.OnInitialize(initConfig)
 	rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "config.yml", "config file to load")
+	rootCmd.PersistentFlags().BoolVar(&loop, "loop", false, "Use this var to periodically check on a loop")
+	rootCmd.PersistentFlags().DurationVar(&loopTime, "loop-time", 1*time.Hour, "The amount of time to wait between each iteration of the loop")
 
 	cobra.CheckErr(viper.BindPFlag("config", rootCmd.PersistentFlags().Lookup("config")))
+	cobra.CheckErr(viper.BindPFlag("loop", rootCmd.PersistentFlags().Lookup("loop")))
+	cobra.CheckErr(viper.BindPFlag("loop-time", rootCmd.PersistentFlags().Lookup("loop-time")))
 }
 
 // initConfig reads in config file and ENV variables if set.

k8s/label-prs.yml.j2

@@ -0,0 +1,24 @@
+replicaCount: 1
+image:
+  repository: ghcr.io/chia-network/github-bot
+  tag: {{ DOCKER_TAG }}
+
+deployment:
+  args:
+    - label-prs
+    - --loop
+
+# Creates a secret with the following values, and mounts as a file into the main deployment container
+secretFile:
+  mountPath: "/config.yml"
+  stringValues:
+    github_token: "{{ BOT_GITHUB_TOKEN }}"
+    internal_team: "{{ INTERNAL_TEAM_NAME }}"
+    label_internal: ""
+    label_external: "community-pr"
+    label_check_repos:
+      - name: "Chia-Network/chia-blockchain"
+        minimum_number: 17788
+    label_skip_users:
+      - "dependabot[bot]"
+