128 lines
4 KiB
YAML
128 lines
4 KiB
YAML
kind: Pod
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apiVersion: v1
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metadata:
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name: vttablet-{{uid}}
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labels:
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component: vttablet
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keyspace: "{{keyspace}}"
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shard: "{{shard_label}}"
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tablet: "{{alias}}"
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app: vitess
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spec:
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containers:
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- name: vttablet
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image: vitess/lite:v2.0.0-alpha5
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volumeMounts:
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- name: syslog
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mountPath: /dev/log
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- name: vtdataroot
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mountPath: /vt/vtdataroot
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- name: certs
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readOnly: true
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mountPath: /etc/ssl/certs
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resources:
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limits:
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memory: "1Gi"
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cpu: "500m"
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command:
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- bash
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- "-c"
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- >-
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set -e
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mysql_socket="$VTDATAROOT/{{tablet_subdir}}/mysql.sock"
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mkdir -p $VTDATAROOT/tmp
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chown -R vitess /vt
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while [ ! -e $mysql_socket ]; do
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echo "[$(date)] waiting for $mysql_socket" ;
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sleep 1 ;
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done
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su -p -s /bin/bash -c "mysql -u vt_dba -S $mysql_socket
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-e 'CREATE DATABASE IF NOT EXISTS vt_{{keyspace}}'" vitess
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su -p -s /bin/bash -c "/vt/bin/vttablet
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-topo_implementation etcd
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-etcd_global_addrs http://$ETCD_GLOBAL_SERVICE_HOST:$ETCD_GLOBAL_SERVICE_PORT
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-log_dir $VTDATAROOT/tmp
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-alsologtostderr
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-port {{port}}
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-grpc_port {{grpc_port}}
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-service_map 'grpc-queryservice,grpc-tabletmanager,grpc-updatestream'
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-binlog_player_protocol grpc
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-tablet-path {{alias}}
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-tablet_hostname $(hostname -i)
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-init_keyspace {{keyspace}}
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-init_shard {{shard}}
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-target_tablet_type {{tablet_type}}
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-mysqlctl_socket $VTDATAROOT/mysqlctl.sock
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-db-config-app-uname vt_app
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-db-config-app-dbname vt_{{keyspace}}
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-db-config-app-charset utf8
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-db-config-dba-uname vt_dba
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-db-config-dba-dbname vt_{{keyspace}}
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-db-config-dba-charset utf8
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-db-config-repl-uname vt_repl
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-db-config-repl-dbname vt_{{keyspace}}
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-db-config-repl-charset utf8
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-db-config-filtered-uname vt_filtered
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-db-config-filtered-dbname vt_{{keyspace}}
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-db-config-filtered-charset utf8
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-enable-rowcache
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-rowcache-bin /usr/bin/memcached
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-rowcache-socket $VTDATAROOT/{{tablet_subdir}}/memcache.sock
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-health_check_interval 5s
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-restore_from_backup {{backup_flags}}" vitess
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- name: mysql
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image: vitess/lite:v2.0.0-alpha5
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volumeMounts:
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- name: syslog
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mountPath: /dev/log
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- name: vtdataroot
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mountPath: /vt/vtdataroot
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resources:
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limits:
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memory: "1Gi"
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cpu: "500m"
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command:
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- sh
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- "-c"
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- >-
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mkdir -p $VTDATAROOT/tmp &&
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chown -R vitess /vt
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su -p -c "/vt/bin/mysqlctld
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-log_dir $VTDATAROOT/tmp
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-alsologtostderr
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-tablet_uid {{uid}}
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-socket_file $VTDATAROOT/mysqlctl.sock
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-db-config-app-uname vt_app
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-db-config-app-dbname vt_{{keyspace}}
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-db-config-app-charset utf8
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-db-config-dba-uname vt_dba
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-db-config-dba-dbname vt_{{keyspace}}
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-db-config-dba-charset utf8
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-db-config-repl-uname vt_repl
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-db-config-repl-dbname vt_{{keyspace}}
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-db-config-repl-charset utf8
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-db-config-filtered-uname vt_filtered
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-db-config-filtered-dbname vt_{{keyspace}}
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-db-config-filtered-charset utf8
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-bootstrap_archive mysql-db-dir_10.0.13-MariaDB.tbz" vitess
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# The bootstrap archive above contains an empty mysql data dir
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# with user permissions set up as required by Vitess. The archive is
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# included in the Docker image.
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env:
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- name: EXTRA_MY_CNF
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value: /vt/config/mycnf/master_mariadb.cnf
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volumes:
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- name: syslog
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hostPath: {path: /dev/log}
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- name: vtdataroot
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emptyDir: {}
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- name: certs
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hostPath: {path: /etc/ssl/certs}
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