Change paths to use woodpecker instead of drone (#494)

* change paths to use woodpecker instead of drone

* improve sql file migration

* add migration notice

charts/woodpecker-server/values.yaml

@@ -20,7 +20,7 @@ extraSecretNamesForEnvFrom:
 persistentVolume:
   enabled: true
   size: 10Gi
-  mountPath: "/var/lib/drone"
+  mountPath: "/var/lib/woodpecker"
   storageClass: "gp2"
 
 imagePullSecrets: []

cmd/server/flags.go

@@ -173,7 +173,7 @@ var flags = []cli.Flag{
 		EnvVars: []string{"WOODPECKER_DATABASE_DATASOURCE"},
 		Name:    "datasource",
 		Usage:   "database driver configuration string",
-		Value:   "drone.sqlite",
+		Value:   "woodpecker.sqlite",
 	},
 	&cli.StringFlag{
 		EnvVars: []string{"WOODPECKER_PROMETHEUS_AUTH_TOKEN"},

cmd/server/setup.go

@@ -16,6 +16,7 @@ package main
 
 import (
 	"fmt"
+	"os"
 	"time"
 
 	"github.com/gin-gonic/gin"
@@ -45,6 +46,10 @@ import (
 )
 
 func setupStore(c *cli.Context) (store.Store, error) {
+	if err := migrateSqlFile(c); err != nil {
+		log.Fatal().Err(err).Msg("could not migrate legacy sqlite file")
+	}
+
 	opts := &datastore.Opts{
 		Driver: c.String("driver"),
 		Config: c.String("datasource"),
@@ -53,6 +58,31 @@ func setupStore(c *cli.Context) (store.Store, error) {
 	return datastore.New(opts)
 }
 
+// TODO Remove this once we are sure users aren't attempting to migrate from Drone to Woodpecker (possibly never)
+func migrateSqlFile(c *cli.Context) error {
+	// default config for docker containers
+	if c.String("datasource") == "/var/lib/woodpecker/woodpecker.sqlite" {
+		_, err := os.Stat("/var/lib/drone/drone.sqlite")
+		if err == nil {
+			return os.Rename("/var/lib/drone/drone.sqlite", "/var/lib/woodpecker/woodpecker.sqlite")
+		} else if !os.IsNotExist(err) {
+			return err
+		}
+	}
+
+	// default config for standalone installations
+	if c.String("datasource") == "woodpecker.sqlite" {
+		_, err := os.Stat("drone.sqlite")
+		if err == nil {
+			return os.Rename("drone.sqlite", "woodpecker.sqlite")
+		} else if err != nil && !os.IsNotExist(err) {
+			return err
+		}
+	}
+
+	return nil
+}
+
 func setupQueue(c *cli.Context, s store.Store) queue.Queue {
 	return model.WithTaskStore(queue.New(), s)
 }

docker-compose.example.yml

@@ -9,7 +9,7 @@ services:
     ports:
       - 8000:8000
     volumes:
-      - /var/lib/drone:/var/lib/drone/
+      - /var/lib/woodpecker:/var/lib/woodpecker/
     environment:
       - WOODPECKER_OPEN=true
       - WOODPECKER_ADMIN=laszlocph

docker/Dockerfile.server

@@ -11,9 +11,9 @@ COPY --from=0 /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.
 EXPOSE 8000 9000 80 443
 
 ENV GODEBUG=netdns=go
-ENV WOODPECKER_DATABASE_DATASOURCE=/var/lib/drone/drone.sqlite
+ENV WOODPECKER_DATABASE_DATASOURCE=/var/lib/woodpecker/woodpecker.sqlite
 ENV WOODPECKER_DATABASE_DRIVER=sqlite3
-ENV XDG_CACHE_HOME=/var/lib/drone
+ENV XDG_CACHE_HOME=/var/lib/woodpecker
 
 ADD dist/server/linux_amd64/woodpecker-server /bin/
 

docker/Dockerfile.server.alpine

@@ -6,9 +6,9 @@ RUN apk add -U --no-cache ca-certificates
 EXPOSE 8000 9000 80 443
 
 ENV GODEBUG=netdns=go
-ENV WOODPECKER_DATABASE_DATASOURCE=/var/lib/drone/drone.sqlite
+ENV WOODPECKER_DATABASE_DATASOURCE=/var/lib/woodpecker/woodpecker.sqlite
 ENV WOODPECKER_DATABASE_DRIVER=sqlite3
-ENV XDG_CACHE_HOME=/var/lib/drone
+ENV XDG_CACHE_HOME=/var/lib/woodpecker
 
 ADD dist/server/linux_amd64/woodpecker-server /bin/
 

docs/docs/30-administration/00-setup.md

@@ -33,7 +33,7 @@ services:
     ports:
       - 8000:8000
     volumes:
-      - woodpecker-server-data:/var/lib/drone/
+      - woodpecker-server-data:/var/lib/woodpecker/
     environment:
       - WOODPECKER_OPEN=true
       - WOODPECKER_HOST=${WOODPECKER_HOST}

docs/docs/30-administration/30-database.md

@@ -4,7 +4,7 @@ The default database engine of Woodpecker is an embedded SQLite database which r
 
 ## Configure sqlite
 
-By default Woodpecker uses a sqlite database stored under `/var/lib/drone/`. You can mount a [data volume](https://docs.docker.com/storage/volumes/#create-and-manage-volumes) to persist the sqlite database.
+By default Woodpecker uses a sqlite database stored under `/var/lib/woodpecker/`. You can mount a [data volume](https://docs.docker.com/storage/volumes/#create-and-manage-volumes) to persist the sqlite database.
 
 ```diff
 # docker-compose.yml
@@ -14,7 +14,7 @@ services:
   woodpecker-server:
     [...]
 +   volumes:
-+     - woodpecker-server-data:/var/lib/drone/
++     - woodpecker-server-data:/var/lib/woodpecker/
 ```
 
 ## Configure MySQL

docs/docs/30-administration/60-ssl.md

@@ -35,7 +35,7 @@ Note that Woodpecker uses the hostname from the `WOODPECKER_HOST` environment va
 Woodpecker writes the certificates to the below directory:
 
 ```
-/var/lib/drone/golang-autocert
+/var/lib/woodpecker/golang-autocert
 ```
 
 ### Certificate Updates

docs/docs/30-administration/80-kubernetes.md

@@ -95,7 +95,7 @@ spec:
             value: "xxx"
         volumeMounts:
           - name: sqlite-volume
-            mountPath: /var/lib/drone
+            mountPath: /var/lib/woodpecker
       volumes:
         - name: sqlite-volume
           persistentVolumeClaim:

docs/docs/91-migrations.md

@@ -24,6 +24,12 @@ Some versions need some changes to the server configuration or the pipeline conf
 
 - Prometheus metrics have been changed from `drone_*` to `woodpecker_*`
 
+- Base path has moved from `/var/lib/drone` to `/var/lib/woodpecker`
+
+- Default SQLite database location has changed:
+  - `/var/lib/drone/drone.sqlite` -> `/var/lib/woodpecker/woodpecker.sqlite`
+  - `drone.sqlite` -> `woodpecker.sqlite`
+
 - ...
 
 ## 0.14.0

server/shared/procBuilder.go

@@ -245,7 +245,7 @@ func (b *ProcBuilder) toInternalRepresentation(parsed *yaml.Config, environ map[
 			),
 		),
 		compiler.WithProxy(),
-		compiler.WithWorkspaceFromURL("/drone", b.Repo.Link),
+		compiler.WithWorkspaceFromURL("/woodpecker", b.Repo.Link),
 		compiler.WithMetadata(metadata),
 	).Compile(parsed)
 }