portainer

docker/apphub/Dockerfile

@@ -1,4 +1,4 @@
-# modify time: 202310181524, you can modify here to trigger Docker Build action
+# modify time: 202310181824, you can modify here to trigger Docker Build action
 
 FROM python:3.10-bullseye AS buildstage
 LABEL maintainer="Websoft9<[email protected]>"

docker/apphub/config/developer.sh

@@ -13,4 +13,4 @@ pip install -e $source_path
 
 echo "Running the apphub"
 cd $source_path
-exec uvicorn src.main:app --reload --host 0.0.0.0 --port 8080 --log-level debug
+exec uvicorn src.main:app --reload --host 0.0.0.0 --port 8080

docker/deployment/Dockerfile

@@ -1,4 +1,4 @@
-# modify time: 202310181524, you can modify here to trigger Docker Build action
+# modify time: 202310181830, you can modify here to trigger Docker Build action
 # step1: Build entrypoint execute program init_portainer by golang
 
 FROM golang:latest AS builder
@@ -7,16 +7,16 @@ COPY init_portainer.go /
 RUN go build -o init_portainer /init_portainer.go
 RUN chmod +x /init_portainer
 
-#COPY environment.go /
-#RUN go build -o environment /environment.go
-#RUN chmod +x /environment
+COPY environment.go /
+RUN go build -o environment /environment.go
+RUN chmod +x /environment
 
 # step2: Copy build go program to portainer
 # Dockerfile refer to: https://github.com/portainer/portainer/blob/develop/build/linux/Dockerfile
 FROM portainer/portainer-ce:2.19.0
 LABEL maintainer="websoft9<[email protected]>"
 LABEL version="2.19.0"
 COPY --from=builder /init_portainer /
-#COPY --from=builder /environment /
+COPY --from=builder /environment /
 
 ENTRYPOINT ["/init_portainer"]

docker/deployment/environment.go

@@ -1,30 +1,97 @@
-#### go code below
-
 package main
 
-#1 wait and get credential
-#2 portainer api login 
-#3 add local if not exist
-```
-name: local
-url: /var/run/docker.sock
-```
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+	"os"
+	"time"
+)
+
+const (
+	AdminUser     = "admin"
+	EndpointURL   = "http://localhost:9000/api/endpoints"
+	CredentialLoc = "/data/credential"
+)
+
+type Endpoint struct {
+	Name string `json:"Name"`
+	URL  string `json:"URL"`
+}
+
+func main() {
+	var password string
+
+	for {
+		if _, err := os.Stat(CredentialLoc); os.IsNotExist(err) {
+			fmt.Printf("%s does not exist, waiting for 3 seconds...\n", CredentialLoc)
+			time.Sleep(3 * time.Second)
+		} else {
+			fmt.Printf("%s exists, proceeding...\n", CredentialLoc)
+			data, err := ioutil.ReadFile(CredentialLoc)
+			if err != nil {
+				fmt.Println("Failed to read file:", err)
+				return
+			}
+			password = string(data)
+			break
+		}
+	}
 
+	client := &http.Client{}
+	req, err := http.NewRequest("GET", EndpointURL, nil)
+	req.SetBasicAuth(AdminUser, password)
+	resp, err := client.Do(req)
+	if err != nil {
+		fmt.Println("Failed to make request:", err)
+		return
+	}
+	defer resp.Body.Close()
 
-curl -X POST -H "Content-Type: application/json" -d '{"username":"admin", "Password":"'$new_password'"}' http://$portainer_ip:9000/api/users/admin/init
-curl "http://$appmanage_ip:5000/AppUpdateUser?user_name=admin&password=$new_password"
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		fmt.Println("Failed to read response:", err)
+		return
+	}
 
+	var endpoints []Endpoint
+	err = json.Unmarshal(body, &endpoints)
+	if err != nil {
+		fmt.Println("Failed to parse JSON:", err)
+		return
+	}
 
+	for _, endpoint := range endpoints {
+		if endpoint.Name == "local" && endpoint.URL == "/var/run/docker.sock" {
+			fmt.Println("Endpoint exists, exiting...")
+			return
+		}
+	}
 
-#### other place
+	fmt.Println("Endpoint does not exist, creating...")
+	endpoint := Endpoint{
+		Name: "local",
+		URL:  "/var/run/docker.sock",
+	}
+	data, err := json.Marshal(endpoint)
+	if err != nil {
+		fmt.Println("Failed to encode JSON:", err)
+		return
+	}
 
-- add it to Dockerfile 
-- docker compose health check
+	req, err = http.NewRequest("POST", EndpointURL, bytes.NewBuffer(data))
+	req.SetBasicAuth(AdminUser, password)
+	resp, err = client.Do(req)
+	if err != nil {
+		fmt.Println("Failed to make request:", err)
+		return
+	}
 
-```
-healthcheck:
-test: ["CMD", "/healthcheck"]
-interval: 1m30s
-timeout: 10s
-retries: 3
-```
+	if resp.StatusCode != http.StatusCreated {
+		fmt.Println("Failed to create endpoint:", resp.Status)
+	} else {
+		fmt.Println("Endpoint created successfully")
+	}
+}

docker/docker-compose.yml

@@ -25,6 +25,11 @@ services:
       - /data/compose:/data/compose
       - /var/run/docker.sock:/var/run/docker.sock
       #- /run/podman/podman.sock:/var/run/docker.sock
+    healthcheck:
+      test: ["CMD", "/healthcheck"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
     labels:
       com.docker.compose.w9_http.port: 9000