done

setup.sh

@@ -0,0 +1,45 @@
+#!/bin/sh
+
+echo -e "Minikube Run ..."
+echo -e "Might take a while to install everything and get the cluster ready."
+minikube start --cpus=2 --vm-driver=docker --bootstrapper=kubeadm				\
+				   --extra-config=kubelet.authentication-token-webhook=true		\
+				   --extra-config=apiserver.service-node-port-range=3000-35000
+
+# IF, you do not have Metallb addon in your minikube, you can download the manifest.
+# and "comment" "enable metallb" line in Enabling Addons section.
+# -------------------------------------
+# echo -e "Setting Load balancer ..."
+# kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.8.1/manifests/namespace.yaml 
+# kubectl apply -f https://raw.githubusercontent.com/metallb/metallb/v0.8.1/manifests/metallb.yaml 
+# echo -e "If already exists a member list, It will show an Error Message, but it is okay..."
+# kubectl create secret generic -n metallb-system memberlist --from-literal=secretkey="$(openssl rand -base64 128)" 
+
+echo -e "Enabling Addons ..."
+minikube addons enable metrics-server
+minikube addons enable dashboard
+minikube addons enable metallb
+
+echo -e "Loading MetalLB ..."
+kubectl apply -f ./srcs/metallb-config.yaml
+
+echo -e "Launching Pods ..."
+eval $(minikube docker-env)
+docker build srcs/nginx -t nginx-img
+docker build srcs/ftps -t ftps-img
+docker build srcs/wordpress -t wordpress-img
+docker build srcs/mysql -t mysql-img
+docker build srcs/phpmyadmin -t phpmyadmin-img
+docker build srcs/grafana -t grafana-img
+docker build srcs/influxdb -t influxdb-img
+
+echo -e "Configure Minikube ..."
+kubectl apply -f ./srcs/nginx/nginx.yaml
+kubectl apply -f ./srcs/ftps/ftps.yaml
+kubectl apply -f ./srcs/mysql/mysql.yaml
+kubectl apply -f ./srcs/wordpress/wordpress.yaml
+kubectl apply -f ./srcs/phpmyadmin/phpmyadmin.yaml
+kubectl apply -f ./srcs/influxdb/influxdb.yaml
+kubectl apply -f ./srcs/grafana/grafana.yaml
+
+echo -e "You can now proceed."

srcs/ftps/Dockerfile

@@ -0,0 +1,14 @@
+FROM alpine:3.12
+
+LABEL maintainer="fcoelho <fcoelho@student.42sp.org.br>" \
+      version="1.0.0"
+
+RUN apk upgrade && \
+    apk add openssl vsftpd
+
+COPY setup.sh /tmp/
+RUN chmod +x /tmp/setup.sh
+
+EXPOSE 21 30000
+
+ENTRYPOINT ["/tmp/setup.sh"]

srcs/ftps/ftps.yaml

@@ -0,0 +1,92 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: ftps
+spec:
+  selector:
+    matchLabels:
+      app: ftps
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      name: ftps
+      labels:
+        app: ftps
+    spec:
+      containers:
+      - name: ftps
+        image: ftps-img
+        imagePullPolicy: Never
+        ports:
+        - name: ftps-connection
+          containerPort: 21
+        - name: passv-mode
+          containerPort: 30000
+        env:
+        - name: USERNAME
+          valueFrom:
+            secretKeyRef:
+              name: wordpress-secret
+              key: username
+        - name: PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: wordpress-secret
+              key: password
+        volumeMounts:
+        - name: ftps-config
+          mountPath: /etc/vsftpd
+      volumes:
+        - name: ftps-config
+          configMap:
+            name: ftps-config
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+    metallb.universe.tf/allow-shared-ip: shared
+  name: ftps
+spec:
+  ports:
+  - name: ftps-connection
+    port: 21
+  - name: passv-mode
+    port: 30000
+  selector:
+    app: ftps
+  type: LoadBalancer
+---
+  apiVersion: v1
+  kind: ConfigMap
+  metadata:
+    name: ftps-config
+  data:
+    vsftpd.conf: |
+      anonymous_enable=NO
+      local_enable=YES
+      write_enable=YES
+      local_umask=022
+      dirmessage_enable=YES
+      xferlog_enable=YES
+      xferlog_std_format=YES
+      chroot_local_user=YES
+      allow_writeable_chroot=YES
+      connect_from_port_20=YES
+      pam_service_name=vsftpd
+      seccomp_sandbox=NO
+      ssl_enable=YES
+      allow_anon_ssl=NO
+      force_local_data_ssl=NO
+      force_local_logins_ssl=NO
+      require_ssl_reuse=YES
+      ssl_ciphers=HIGH
+      pasv_enable=YES
+      pasv_promiscuous=YES
+      pasv_address=192.168.49.3
+      pasv_min_port=30000
+      pasv_max_port=30000
+      rsa_cert_file=/etc/ssl/certs/vsftpd.crt
+      rsa_private_key_file=/etc/ssl/private/vsftpd.key

srcs/ftps/setup.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+
+openssl req -newkey rsa:2048 -x509 -days 365 -nodes \
+        -keyout /etc/ssl/private/vsftpd.key \
+        -out /etc/ssl/certs/vsftpd.crt -subj \
+        "/C=BR/ST=Sao Paulo/L=Sao Paulo/O=42SP, Inc./OU=IT/CN=ft_services"
+
+#In this case, the User and Password are related to the VM used to correct the project.
+mkdir -p /var/ftp
+adduser -D -h /var/ftp $USERNAME
+echo "$USERNAME:$PASSWORD" | chpasswd
+
+vsftpd /etc/vsftpd/vsftpd.conf

srcs/grafana/Dockerfile

@@ -0,0 +1,13 @@
+FROM alpine:3.11.6
+
+WORKDIR /usr/share/grafana
+
+RUN apk update
+RUN apk add grafana \
+    --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing/
+
+COPY dashboards/ /usr/share/grafana/public/dashboards/
+
+EXPOSE 3000
+
+ENTRYPOINT ["/usr/sbin/grafana-server", "web"]

srcs/grafana/dashboards/ftps.json

@@ -0,0 +1,130 @@
+{
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": "-- Grafana --",
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "type": "dashboard"
+      }
+    ]
+  },
+  "editable": true,
+  "gnetId": null,
+  "graphTooltip": 0,
+  "id": 5,
+  "links": [],
+  "panels": [
+    {
+      "datasource": null,
+      "fieldConfig": {
+        "defaults": {
+          "custom": {},
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          }
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 9,
+        "w": 12,
+        "x": 0,
+        "y": 0
+      },
+      "id": 2,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "area",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "mean"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "textMode": "auto"
+      },
+      "pluginVersion": "7.3.0",
+      "targets": [
+        {
+          "groupBy": [
+            {
+              "params": [
+                "$__interval"
+              ],
+              "type": "time"
+            },
+            {
+              "params": [
+                "null"
+              ],
+              "type": "fill"
+            }
+          ],
+          "measurement": "kubernetes_pod_container",
+          "orderByTime": "ASC",
+          "policy": "default",
+          "refId": "A",
+          "resultFormat": "time_series",
+          "select": [
+            [
+              {
+                "params": [
+                  "restarts_total"
+                ],
+                "type": "field"
+              },
+              {
+                "params": [],
+                "type": "mean"
+              }
+            ]
+          ],
+          "tags": [
+            {
+              "key": "container_name",
+              "operator": "=",
+              "value": "ftps"
+            }
+          ]
+        }
+      ],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "Restarts Total",
+      "type": "stat"
+    }
+  ],
+  "schemaVersion": 26,
+  "style": "dark",
+  "tags": [],
+  "templating": {
+    "list": []
+  },
+  "time": {
+    "from": "now-6h",
+    "to": "now"
+  },
+  "timepicker": {},
+  "timezone": "",
+  "title": "ftps",
+  "uid": "3j9b2k2Gk",
+  "version": 4
+}