5 files changed, 87 insertions(+), 20 deletions(-)

A gitsrht-update-hook/options.go
M gitsrht-update-hook/post-update.go
M gitsrht-update-hook/pre-receive.go
M gitsrht-update-hook/submitter.go
M gitsrht-update-hook/webhooks.go

@@ 0,0 1,68 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"strconv"
+	"strings"
+	"time"
+
+	goredis "github.com/go-redis/redis"
+)
+
+var options map[string]string
+
+func loadOptions() {
+	if options != nil {
+		return
+	}
+
+	uuid, ok := os.LookupEnv("SRHT_PUSH")
+	if !ok {
+		return
+	}
+
+	redisHost, ok := config.Get("sr.ht", "redis-host")
+	if !ok {
+		redisHost = "redis://localhost:6379"
+	}
+	ropts, err := goredis.ParseURL(redisHost)
+	if err != nil {
+		logger.Fatalf("Failed to parse redis host: %v", err)
+	}
+	redis := goredis.NewClient(ropts)
+
+	var n int
+	if nopts, ok := os.LookupEnv("GIT_PUSH_OPTION_COUNT"); ok {
+		n, _ = strconv.Atoi(nopts)
+		redis.Set(fmt.Sprintf("git.sr.ht.options.%s", uuid),
+			nopts, 10*time.Minute)
+	} else {
+		nopts, err := redis.Get(fmt.Sprintf(
+			"git.sr.ht.options.%s", uuid)).Result()
+		if err != nil {
+			return
+		}
+		n, _ = strconv.Atoi(nopts)
+	}
+
+	options = make(map[string]string)
+	for i := 0; i < n; i++ {
+		opt, ok := os.LookupEnv(fmt.Sprintf("GIT_PUSH_OPTION_%d", i))
+		optkey := fmt.Sprintf("git.sr.ht.options.%s.%d", uuid, i)
+		if !ok {
+			opt, err = redis.Get(optkey).Result()
+			if err != nil {
+				return
+			}
+		} else {
+			redis.Set(optkey, opt, 10*time.Minute)
+		}
+		parts := strings.SplitN(opt, "=", 2)
+		if len(parts) == 1 {
+			options[parts[0]] = ""
+		} else {
+			options[parts[0]] = parts[1]
+		}
+	}
+}

@@ 138,10 138,12 @@ func postUpdate() {
 
 	initSubmitter()
 
+	loadOptions()
 	payload := WebhookPayload{
-		Push:   pushUuid,
-		Pusher: context.User,
-		Refs:   make([]UpdatedRef, len(refs)),
+		Push:     pushUuid,
+		PushOpts: options,
+		Pusher:   context.User,
+		Refs:     make([]UpdatedRef, len(refs)),
 	}
 
 	oids := make(map[string]interface{})

@@ 1,10 1,8 @@
 package main
 
 import (
-	"fmt"
 	"log"
 	"os"
-	"strconv"
 )
 
 func preReceive() {


@@ 16,17 14,8 @@ func preReceive() {
 	}
 	logger.Printf("Running pre-receive for push %s", pushUuid)
 
-	if nopts, ok := os.LookupEnv("GIT_PUSH_OPTION_COUNT"); ok {
-		n, _ := strconv.Atoi(nopts)
-		configureOpts(pushUuid, n)
-	}
-}
-
-func configureOpts(pushUuid string, nopts int) {
-	for i := 0; i < nopts; i++ {
-		opt := os.Getenv(fmt.Sprintf("GIT_PUSH_OPTION_%d", i))
-		if opt == "debug" {
-			log.Printf("debug: %s", pushUuid)
-		}
+	loadOptions()
+	if _, ok := options["debug"]; ok {
+		log.Printf("debug: %s", pushUuid)
 	}
 }

@@ 7,6 7,7 @@ import (
 	"fmt"
 	"io"
 	"io/ioutil"
+	"log"
 	"net/http"
 	"path"
 	"strings"


@@ 230,6 231,12 @@ func SubmitBuild(submitter BuildSubmitter) ([]BuildSubmission, error) {
 		return nil, err
 	}
 
+	loadOptions()
+	if _, ok := options["skip-ci"]; ok {
+		log.Println("skip-ci was requested - not submitting build jobs")
+		return nil, nil
+	}
+
 	var results []BuildSubmission
 	for name, contents := range manifests {
 		manifest, err := ManifestFromYAML(contents)

@@ 50,9 50,10 @@ type UpdatedRef struct {
 }
 
 type WebhookPayload struct {
-	Push   string       `json:"push"`
-	Pusher UserContext  `json:"pusher"`
-	Refs   []UpdatedRef `json:"refs"`
+	Push     string            `json:"push"`
+	PushOpts map[string]string `json:"push-options"`
+	Pusher   UserContext       `json:"pusher"`
+	Refs     []UpdatedRef      `json:"refs"`
 }
 
 func initWebhookKey() {