1. 01-namespace.yaml
    1. apiVersion: v1
    2. kind: Namespace
    3. metadata:
    4.   name: gitlab
    1. 02-redis.yaml
    1. ---
    2. apiVersion: v1
    3. kind: PersistentVolumeClaim
    4. metadata:
    5.   name: redis
    6.   namespace: gitlab
    7.   annotations:
    8.     volume.beta.kubernetes.io/storage-class: "gitops-data"
    9. spec:
    10.   accessModes:
    11.   - ReadWriteMany
    12.   resources:
    13.     requests:
    14.       storage: 10Gi
    15. ---
    16. kind: Service
    17. apiVersion: v1
    18. metadata:
    19.   name: gitlab-redis
    20.   namespace: gitlab
    21.   labels:
    22.     app: gitlab-redis
    23. spec:
    24.   type: ClusterIP
    25.   ports:
    26.     - name: redis
    27.       protocol: TCP
    28.       port: 6379
    29.       targetPort: redis
    30.   selector:
    31.     app: gitlab-redis
    32. ---
    33. kind: Deployment
    34. apiVersion: apps/v1
    35. metadata:
    36.   name: gitlab-redis
    37.   namespace: gitlab
    38.   labels:
    39.     app: gitlab-redis
    40. spec:
    41.   replicas: 1
    42.   selector:
    43.     matchLabels:
    44.       app: gitlab-redis
    45.   template:
    46.     metadata:
    47.       name: gitlab-redis
    48.       labels:
    49.         app: gitlab-redis
    50.     spec:
    51.       containers:
    52.       - name: gitlab-redis
    53.         image: 'sameersbn/redis:4.0.9-3'
    54.         ports:
    55.         - name: redis
    56.           containerPort: 6379
    57.           protocol: TCP
    58.         resources:
    59.           limits:
    60.             cpu: 500m
    61.             memory: 1Gi
    62.           requests:
    63.             cpu: 200m
    64.             memory: 1Gi
    65.         livenessProbe:
    66.           exec:
    67.             command:
    68.               - redis-cli
    69.               - ping
    70.           initialDelaySeconds: 5
    71.           timeoutSeconds: 5
    72.           periodSeconds: 10
    73.           successThreshold: 1
    74.           failureThreshold: 3
    75.         readinessProbe:
    76.           exec:
    77.             command:
    78.               - redis-cli
    79.               - ping
    80.           initialDelaySeconds: 5
    81.           timeoutSeconds: 5
    82.           periodSeconds: 10
    83.           successThreshold: 1
    84.           failureThreshold: 3
    85.         volumeMounts:
    86.           - name: data
    87.             mountPath: /var/lib/redis
    88.       volumes:
    89.       - name: data
    90.         persistentVolumeClaim:
    91.           claimName: redis
    1. 03-postgresql.yaml
    1. ---
    2. ## PVC
    3. apiVersion: v1
    4. kind: PersistentVolumeClaim
    5. metadata:
    6.   name: pgsql
    7.   namespace: gitlab
    8.   annotations:
    9.     volume.beta.kubernetes.io/storage-class: "gitops-data"
    10. spec:
    11.   accessModes:
    12.   - ReadWriteMany
    13.   resources:
    14.     requests:
    15.       storage: 10Gi
    16. ---
    17. ## Service
    18. kind: Service
    19. apiVersion: v1
    20. metadata:
    21.   name: gitlab-postgresql
    22.   namespace: gitlab
    23.   labels:
    24.     app: gitlab-postgresql
    25. spec:
    26.   ports:
    27.     - name: postgres
    28.       protocol: TCP
    29.       port: 5432
    30.       targetPort: postgres
    31.   selector:
    32.     app: postgresql
    33.   type: ClusterIP
    34. ---
    35. ## Deployment
    36. kind: Deployment
    37. apiVersion: apps/v1
    38. metadata:
    39.   name: gitlab-pgsql
    40.   namespace: gitlab
    41.   labels:
    42.     app: postgresql
    43. spec:
    44.   replicas: 1
    45.   selector:
    46.     matchLabels:
    47.       app: postgresql
    48.   template:
    49.     metadata:
    50.       name: postgresql
    51.       labels:
    52.         app: postgresql
    53.     spec:
    54.       containers:
    55.       - name: postgresql
    56.         image: sameersbn/postgresql:12-20200524
    57.         ports:
    58.         - name: postgres
    59.           containerPort: 5432
    60.         env:
    61.         - name: DB_USER
    62.           value: gitlab
    63.         - name: DB_PASS
    64.           value: passwOrd
    65.         - name: DB_NAME
    66.           value: gitlabhq_production
    67.         - name: DB_EXTENSION
    68.           value: 'pg_trgm,btree_gist'
    69.         resources:
    70.           requests:
    71.             cpu: 200m
    72.             memory: 256Mi
    73.           limits:
    74.             cpu: 2
    75.             memory: 2Gi
    76.         livenessProbe:
    77.           exec:
    78.             command: ["pg_isready","-h","localhost","-U","postgres"]
    79.           initialDelaySeconds: 30
    80.           timeoutSeconds: 5
    81.           periodSeconds: 10
    82.           successThreshold: 1
    83.           failureThreshold: 3
    84.         readinessProbe:
    85.           exec:
    86.             command: ["pg_isready","-h","localhost","-U","postgres"]
    87.           initialDelaySeconds: 5
    88.           timeoutSeconds: 1
    89.           periodSeconds: 10
    90.           successThreshold: 1
    91.           failureThreshold: 3
    92.         volumeMounts:
    93.         - name: data
    94.           mountPath: /var/lib/postgresql
    95.       volumes:
    96.       - name: data
    97.         persistentVolumeClaim:
    98.           claimName: pgsql
    1. 04-gitlab.yaml
    1. ---
    2. ## PVC
    3. apiVersion: v1
    4. kind: PersistentVolumeClaim
    5. metadata:
    6.   name: gitlab
    7.   namespace: gitlab
    8.   annotations:
    9.     volume.beta.kubernetes.io/storage-class: "gitops-data"
    10. spec:
    11.   accessModes:
    12.   - ReadWriteMany
    13.   resources:
    14.     requests:
    15.       storage: 20Gi
    16. ---
    17. ## Service
    18. kind: Service
    19. apiVersion: v1
    20. metadata:
    21.   name: gitlab
    22.   namespace: gitlab
    23.   labels:
    24.     app: gitlab
    25. spec:
    26.   ports:
    27.     - name: http
    28.       protocol: TCP
    29.       port: 80
    30.       targetPort: http
    31.     - name: ssh
    32.       protocol: TCP
    33.       port: 22
    34.       targetPort: ssh
    35.       nodePort: 30022
    36.   type: NodePort
    37.   selector:
    38.     app: gitlab
    39. ---
    40. kind: Deployment
    41. apiVersion: apps/v1
    42. metadata:
    43.   name: gitlab
    44.   namespace: gitlab
    45.   labels:
    46.     app: gitlab
    47. spec:
    48.   replicas: 1
    49.   selector:
    50.     matchLabels:
    51.       app: gitlab
    52.   template:
    53.     metadata:
    54.       name: gitlab
    55.       labels:
    56.         app: gitlab
    57.     spec:
    58.       containers:
    59.       - name: gitlab
    60.         image: 'sameersbn/gitlab:13.10.2'
    61.         ports:
    62.         - name: ssh
    63.           containerPort: 22
    64.         - name: http
    65.           containerPort: 80
    66.         - name: https
    67.           containerPort: 443
    68.         env:
    69.         - name: GITLAB_TIMEZONE
    70.           value: Asia/Shanghai
    71.         - name: GITLAB_SECRETS_OTP_KEY_BASE
    72.           # Be used to encrypt 2FA secrets in the database. "long-and-random-alpha-numeric-string"
    73.           value: long-and-random-alpha-numeric-string
    74.         - name: GITLAB_SECRETS_DB_KEY_BASE
    75.           # Be used to encrypt CI secret variables, as well as import credentials, in the database.
    76.           value: long-and-random-alpha-numeric-string
    77.         - name: GITLAB_SECRETS_SECRET_KEY_BASE
    78.           # Be used for password reset links, and other 'standard' auth features.
    79.           value: long-and-random-alpha-numeric-string
    80.         - name: GITLAB_ROOT_PASSWORD
    81.           value: admin321
    82.         - name: GITLAB_ROOT_EMAIL
    83.           value: test@test.com      
    84.         - name: GITLAB_HOST
    85.           value: 'gitlab-test.datagrand.com'
    86.         - name: GITLAB_PORT
    87.           value: '80'
    88.         - name: GITLAB_SSH_PORT
    89.           value: '30022'
    90.         - name: GITLAB_NOTIFY_ON_BROKEN_BUILDS
    91.           value: 'true'
    92.         - name: GITLAB_NOTIFY_PUSHER
    93.           value: 'false'
    94.         - name: DB_TYPE
    95.           value: postgres
    96.         - name: DB_HOST
    97.           value: gitlab-postgresql
    98.         - name: DB_PORT
    99.           value: '5432'
    100.         - name: DB_USER
    101.           value: gitlab
    102.         - name: DB_PASS
    103.           value: passwOrd
    104.         - name: DB_NAME
    105.           value: gitlabhq_production
    106.         - name: REDIS_HOST
    107.           value: gitlab-redis
    108.         - name: REDIS_PORT
    109.           value: '6379'
    110.         resources:
    111.           requests:
    112.             cpu: 1
    113.             memory: 1Gi
    114.           limits:
    115.             cpu: 2
    116.             memory: 4Gi
    117.         livenessProbe:
    118.           httpGet:
    119.             path: /
    120.             port: 80
    121.             scheme: HTTP
    122.           initialDelaySeconds: 300
    123.           timeoutSeconds: 5
    124.           periodSeconds: 10
    125.           successThreshold: 1
    126.           failureThreshold: 3
    127.         readinessProbe:
    128.           httpGet:
    129.             path: /
    130.             port: 80
    131.             scheme: HTTP
    132.           initialDelaySeconds: 5
    133.           timeoutSeconds: 30
    134.           periodSeconds: 10
    135.           successThreshold: 1
    136.           failureThreshold: 3
    137.         volumeMounts:
    138.         - name: data
    139.           mountPath: /home/git/data
    140.         - name: localtime
    141.           mountPath: /etc/localtime
    142.       volumes:
    143.       - name: data
    144.         persistentVolumeClaim:
    145.           claimName: gitlab
    146.       - name: localtime
    147.         hostPath:
    148.           path: /etc/localtime
    1. 05-ingress.yaml
    1. apiVersion: extensions/v1beta1
    2. kind: Ingress
    3. metadata:
    4.   name: gitlab
    5.   namespace: gitlab
    6.   annotations:
    7.     kubernetes.io/ingress.class: "nginx"
    8. spec:
    9.   rules:
    10.   - host: gitlab-test.test.com
    11.     http:
    12.       paths:
    13.       - backend:
    14.           serviceName: gitlab
    15.           servicePort: 80