#!/bin/bash
set -xe
namespace="utility"
CURRENT_DIR="$(pwd)"

: ${OSH_INFRA_PATH:="../../openstack-helm-infra"}
cd "${OSH_INFRA_PATH}"

for CHART in ceph-mon ceph-client ceph-provisioners; do
  make "${CHART}"
done

#NOTE: Deploy command
: ${OSH_EXTRA_HELM_ARGS:=""}
[ -s /tmp/ceph-fs-uuid.txt ] || uuidgen > /tmp/ceph-fs-uuid.txt
CEPH_FS_ID="$(cat /tmp/ceph-fs-uuid.txt)"
#NOTE(portdirect): to use RBD devices with Ubuntu kernels < 4.5 this
# should be set to 'hammer'
. /etc/os-release
if [ "x${ID}" == "xubuntu" ] && \
   [ "$(uname -r | awk -F "." '{ print $2 }')" -lt "5" ]; then
  CRUSH_TUNABLES=hammer
else
  CRUSH_TUNABLES=null
fi
tee /tmp/ceph.yaml <<EOF
endpoints:
  ceph_mon:
    namespace: ceph
    port:
      mon:
        default: 6789
  ceph_mgr:
    namespace: ceph
    port:
      mgr:
        default: 7000
      metrics:
        default: 9283
network:
  public: 172.17.0.1/16
  cluster: 172.17.0.1/16
  port:
    mon: 6789
    rgw: 8088
    mgr: 7000
deployment:
  storage_secrets: true
  ceph: true
  rbd_provisioner: true
  cephfs_provisioner: true
  client_secrets: false
  rgw_keystone_user_and_endpoints: false
bootstrap:
  enabled: true
conf:
  rgw_ks:
    enabled: false
  ceph:
    global:
      fsid: ${CEPH_FS_ID}
      mon_addr: :6789
      osd_pool_default_size: 1
    osd:
      osd_crush_chooseleaf_type: 0
  pool:
    crush:
      tunables: ${CRUSH_TUNABLES}
    target:
      osd: 1
      pg_per_osd: 100
    default:
      crush_rule: same_host
    spec:
      # RBD pool
      - name: rbd
        application: rbd
        replication: 1
        percent_total_data: 40
      # CephFS pools
      - name: cephfs_metadata
        application: cephfs
        replication: 1
        percent_total_data: 5
      - name: cephfs_data
        application: cephfs
        replication: 1
        percent_total_data: 10
      # RadosGW pools
      - name: .rgw.root
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.control
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.data.root
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.gc
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.log
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.intent-log
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.meta
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.usage
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.users.keys
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.users.email
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.users.swift
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.users.uid
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.buckets.extra
        application: rgw
        replication: 1
        percent_total_data: 0.1
      - name: default.rgw.buckets.index
        application: rgw
        replication: 1
        percent_total_data: 3
      - name: default.rgw.buckets.data
        application: rgw
        replication: 1
        percent_total_data: 34.8
  storage:
    osd:
      - data:
          type: directory
          location: /var/lib/openstack-helm/ceph/osd/osd-one
        journal:
          type: directory
          location: /var/lib/openstack-helm/ceph/osd/journal-one
pod:
  replicas:
    mds: 1
    mgr: 1
    rgw: 1
jobs:
  ceph_defragosds:
    # Execute every 15 minutes for gates
    cron: "*/15 * * * *"
    history:
      # Number of successful job to keep
      successJob: 1
      # Number of failed job to keep
      failJob: 1
    concurrency:
      # Skip new job if previous job still active
      execPolicy: Forbid
    startingDeadlineSecs: 60
manifests:
  cronjob_defragosds: true
  job_bootstrap: false
EOF

for CHART in ceph-mon ceph-client ceph-provisioners; do
  helm upgrade --install ${CHART} ./${CHART} \
    --namespace=ceph \
    --values=/tmp/ceph.yaml \
    ${OSH_INFRA_EXTRA_HELM_ARGS} \
    ${OSH_INFRA_EXTRA_HELM_ARGS_CEPH_DEPLOY}
done
  helm upgrade --install ceph-osd ./ceph-osd \
    --namespace=ceph \
    --values=/tmp/ceph.yaml

  #NOTE: Wait for deploy
  ./tools/deployment/common/wait-for-pods.sh ceph

  #NOTE: Validate deploy
  MON_POD=$(kubectl get pods \
    --namespace=ceph \
    --selector="application=ceph" \
    --selector="component=mon" \
    --no-headers | awk '{ print $1; exit }')
  kubectl exec -n ceph ${MON_POD} -- ceph -s

#NOTE: Deploy command
: ${OSH_EXTRA_HELM_ARGS:=""}
tee /tmp/ceph-utility-config.yaml <<EOF
endpoints:
  identity:
    namespace: openstack
  object_store:
    namespace: ceph
  ceph_mon:
    namespace: ceph
network:
  public: 172.17.0.1/16
  cluster: 172.17.0.1/16
deployment:
  storage_secrets: false
  ceph: false
  rbd_provisioner: false
  cephfs_provisioner: false
  client_secrets: true
  rgw_keystone_user_and_endpoints: false
bootstrap:
  enabled: false
conf:
  rgw_ks:
    enabled: true
EOF

helm upgrade --install ceph-utility-config ./ceph-provisioners \
  --namespace=utility \
  --values=/tmp/ceph-utility-config.yaml \
  ${OSH_EXTRA_HELM_ARGS} \
  ${OSH_EXTRA_HELM_ARGS_CEPH_NS_ACTIVATE}

#Deploy Ceph-Utility
cd ${CURRENT_DIR}
helm dependency update charts/ceph-utility
helm upgrade --install ceph-utility ./charts/ceph-utility --namespace=$namespace

# Wait for Deployment
: "${OSH_INFRA_PATH:="../openstack-helm-infra"}"
cd "${OSH_INFRA_PATH}"
./tools/deployment/common/wait-for-pods.sh $namespace

#Validate Apparmor
ceph_pod=$(kubectl get pods --namespace=$namespace  -o wide | grep ceph |  grep 1/1  | awk '{print $1}')
expected_profile="docker-default (enforce)"
profile=`kubectl -n $namespace exec $ceph_pod -- cat /proc/1/attr/current`
echo "Profile running: $profile"
  if test "$profile" != "$expected_profile"
  then
    if test "$proc_name" == "pause"
    then
      echo "Root process (pause) can run docker-default, it's ok."
    else
      echo "$profile is the WRONG PROFILE!!"
      return 1
    fi
  fi