[FEATURE] Basic System with file manager (#4)

Co-authored-by: dunemask <dunemask@gmail.com>
Co-authored-by: Dunemask <dunemask@gmail.com>
Reviewed-on: https://gitea.dunemask.dev/elysium/minecluster/pulls/4

lib/k8s/configs/containers/minecraft-server.yml

@@ -0,0 +1,113 @@
+env:
+  # System Values
+  - name: JVM_OPTS
+  - name: JVM_XX_OPTS
+  - name: OVERRIDE_SERVER_PROPERTIES
+    value: "false"
+  - name: EULA
+    value: "TRUE"
+  # Updated at recreation
+  - name: MEMORY
+    value: 1024M
+  - name: TYPE
+    value: VANILLA
+  - name: VERSION
+    value: "latest"
+  # Set at creation but not updated on recreation
+  - name: DIFFICULTY
+    value: easy
+  - name: WHITELIST
+  - name: OPS
+  - name: MAX_PLAYERS
+    value: "20"
+  - name: MAX_WORLD_SIZE
+    value: "10000"
+  - name: ALLOW_NETHER
+    value: "true"
+  - name: ANNOUNCE_PLAYER_ACHIEVEMENTS
+    value: "true"
+  - name: ENABLE_COMMAND_BLOCK
+    value: "true"
+  - name: FORCE_GAMEMODE
+    value: "false"
+  - name: GENERATE_STRUCTURES
+    value: "true"
+  - name: HARDCORE
+    value: "false"
+  - name: MAX_BUILD_HEIGHT
+    value: "256"
+  - name: MAX_TICK_TIME
+    value: "60000"
+  - name: SPAWN_ANIMALS
+    value: "true"
+  - name: SPAWN_MONSTERS
+    value: "true"
+  - name: SPAWN_NPCS
+    value: "true"
+  - name: SPAWN_PROTECTION
+    value: "16"
+  - name: VIEW_DISTANCE
+    value: "10"
+  - name: SEED
+  - name: MODE
+    value: survival
+  - name: MOTD
+    value: §6Minecluster Hosting
+  - name: PVP
+    value: "true"
+  - name: LEVEL_TYPE
+    value: DEFAULT
+  - name: GENERATOR_SETTINGS
+  - name: LEVEL
+    value: world
+  - name: ONLINE_MODE
+    value: "true"
+  - name: ENABLE_RCON
+    value: "true"
+  - name: RCON_PASSWORD
+    valueFrom:
+      secretKeyRef:
+        key: rcon-password
+        name: changeme-rcon-secret
+image: itzg/minecraft-server:latest
+imagePullPolicy: IfNotPresent
+livenessProbe:
+  exec:
+    command:
+      - mc-health
+  failureThreshold: 20
+  initialDelaySeconds: 30
+  periodSeconds: 5
+  successThreshold: 1
+  timeoutSeconds: 1
+name: changeme-name-server
+ports:
+  - containerPort: 25565
+    name: minecraft
+    protocol: TCP
+  - containerPort: 25575
+    name: rcon
+    protocol: TCP
+readinessProbe:
+  exec:
+    command:
+      - mc-health
+  failureThreshold: 20
+  initialDelaySeconds: 30
+  periodSeconds: 5
+  successThreshold: 1
+  timeoutSeconds: 1
+resources:
+  requests:
+    cpu: 500m
+    memory: 512Mi
+stdin: true
+terminationMessagePath: /dev/termination-log
+terminationMessagePolicy: File
+tty: true
+volumeMounts:
+  - mountPath: /data
+    name: datadir
+  - mountPath: /backups
+    name: backupdir
+    readOnly: true