185 lines
6.7 KiB
Plaintext
185 lines
6.7 KiB
Plaintext
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# ==================================================
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#
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# [Local config example]
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#
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# ==================================================
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# CLUSTER_NAME: name of host cluster, every host cluster should have
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# a unique name, default is docklet-vc
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# CLUSTER_NAME=docklet-vc
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# FS_PREFIX: path to store global and local data for docklet
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# default is /opt/docklet.
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#
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# Note: $FS_PREFIX/global is for storing persistent data, e.g.,
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# custom container images, user data, etc. For a multi hosts
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# environement, it is the mountpoint of the distributed filesystem
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# that all physical hosts (master and slave) share.
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# E.g., for a system with three hosts: computing hosts A and B,
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# strorage host C. Host C exports its stroage filesystem through nfs
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# as C:/data, then host A and B should mount C:/data to $FS_PREFIX/global.
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# Please make sure that the mount is OK before launching docklet.
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#
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# FS_PREFIX=/opt/docklet
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# STORAGE: local storage type, file or disk, default is file
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# note lvm is required for either case
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#
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# file : a large file simulating raw disk storing container runtime
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# data, located in FS_PREFIX/local, for single machine testing purpose.
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#
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# disk : raw disk for storing container files, for production purpose.
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# If using disk, a partition must be allocated to docklet
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# - a disk device name must be specified by DISK , e.g, /dev/sdc9
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# - this device must be formatted as Linux-LVM, and initialized
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# as a physical volume (pvcreate /dev/sdc9) in advance.
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# TAKE CARE to ensure the disk is OK before launching docklet.
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#
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# STORAGE=file
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#
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# DISK: disk device name if STORAGE is disk
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# DISK=/dev/sdc9
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# CLUSTER_SIZE: virtual cluster size, default is 1
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# CLUSTER_SIZE=1
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# CLUSTER_NET: cluster network ip address range, default is 172.16.0.1/16
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# CLUSTER_NET=172.16.0.1/16
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# Deprecated since v0.2.7. read from quota group set in web admin page
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# CONTAINER_CPU: CPU quota of container, default is 100000
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# A single CPU core has total=100000 (100ms), so the default 100000
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# mean a single container can occupy a whole core.
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# For a CPU with two cores, this can be set to 200000
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# CONTAINER_CPU=100000
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# Deprecated since v0.2.7. read from quota group set in web admin page
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# CONTAINER_DISK: disk quota of container image upper layer, count in MB,
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# default is 1000
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# CONTAINER_DISK=1000
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# Deprecated since v0.2.7. read from quota group set in web admin page
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# CONTAINER_MEMORY: memory quota of container, count in MB, default is 1000
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# CONTAINER_MEMORY=1000
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# DISKPOOL_SIZE: lvm group size, count in MB, default is 10000
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# Only valid with STORAGE=file
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# DISKPOOL_SIZE=10000
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# ETCD: etcd address, default is localhost:2379
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# For a muti hosts environment, the administrator should configure how
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# etcd cluster work together
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# ETCD=localhost:2379
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# NETWORK_DEVICE: specify the network interface docklet uses,
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# Default is eth0
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# NETWORK_DEVICE=eth0
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# PORTAL_URL: the public docklet portal url. for a production system,
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# it should be a valid URL, like http://docklet.info
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# default is MASTER_IP:NGINX_PORT
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# PORTAL_URL=http://localhost:8080
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# MASTER_IP: master listen ip, default listens on all interfaces
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# MASTER_IP=0.0.0.0
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# MASTER_PORT: master listen port, default is 9000
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# MASTER_PORT=9000
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# WORKER_PORT: worker listen port, default is 9001
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# WORKER_PORT=9001
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# NGINX_PORT: the access port of the public portal, default is 8080
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# This is the listening port of nginx server. The nginx server forwards
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# requests according to the requests' urls. If the urls are to workspaces,
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# it will forward requests to the configurable-http-proxy, otherwise,
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# to the docklet web. Usually 80 is recommded for production environment
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# NGINX_PORT=8080
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# PROXY_PORT: the listening port of configurable-http-proxy, default is 8000
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# it proxy connections from exteral public network to internal private
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# container networks.
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# PROXY_PORT=8000
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# PROXY_API_PORT: configurable-http-proxy api port, default is 8001
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# Admins can query the proxy table by calling:
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# curl http://localhost:8001/api/routes
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# PROXY_API_PORT=8001
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# WEB_PORT: docklet web listening port, default is 8888
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# Note: docklet web server is located behind the docklet proxy.
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# Users access docklet first through proxy, then docklet web server.
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# Therefore, it is not for user direct access. In most cases,
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# admins need not to change the default value.
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# WEB_PORT=8888
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# LOG_LEVEL: logging level, of DEBUG, INFO, WARNING, ERROR, CRITICAL
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# default is DEBUG
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# LOG_LEVEL=DEBUG
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# LOG_LIFE: how many days the logs will be kept, default is 10
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# LOG_LIFE=10
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# WEB_LOG_LEVEL: logging level, of DEBUG, INFO, WARNING, ERROR, CRITICAL
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# default is DEBUG
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# WEB_LOG_LEVEL=DEBUG
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# EXTERNAL_LOGIN: whether docklet will use external account to log in
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# True or False, default is False
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# default: authenticate local and PAM users
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# EXTERNAL_LOGIN=False
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# DATA_QUOTA : whether enable the quota of data volume or not
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# True or False, default: False
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# DATA_QUOTA=False
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# DATA_QUOTA_CMD : the cmd to set the quota of a given directory. It accepts two arguments:
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# arg1: the directory name, relative path from the data volume root, e.g, "/users/bob/data"
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# arg2: the quota value in GB of string, e.g., "100"
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# default: "gluster volume quota docklet-volume limit-usage %s %s"
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# DATA_QUOTA_CMD="gluster volume quota docklet-volume limit-usage %s %s"
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# DISTRIBUTED_GATEWAY : whether the users' gateways are distributed or not
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# Must be set by same value on master and workers.
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# True or False, default: False
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# DISTRIBUTED_GATEWAY=False
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# PUBLIC_IP : publick ip of this machine. If DISTRIBUTED_GATEWAY is True,
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# users' gateways can be setup on this machine. Users can visit this machine
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# by the public ip. default: IP of NETWORK_DEVICE.
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# PUBLIC_IP=0.0.0.0
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# NGINX_CONF: the config path of nginx, default: /etc/nginx
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# NGINX_CONF=/etc/nginx
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# MASTER_IPS: all master ips in a cente, depart by ','.
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# e.g:192.168.192.191@master1,192.168.192.192@master2
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# you can also add description to each master.
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# e.g:master1_desc="this is master1"
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# defalut:0.0.0.0@docklet
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# MASTER_IPS=0.0.0.0@docklet
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# USER_IP: user listen ip
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# default:0.0.0.0
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# USER_IP=0.0.0.0
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# USER_PORT: user listen port
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# default:9100
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# USER_PORT=9100
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# AUTH_KEY: the key to request users server from master,
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# or to request master from users server. Please set the
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# same value on each machine. Please don't use the default value.
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# AUTH_KEY=docklet
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# ALLOCATED_PORTS: the ports on this host that will be allocated to users.
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# The allocated ports are for ports mapping. Default: 10000-65535
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# The two ports next to '-' are inclueded. If there are several ranges,
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# Please seperate them by ',' , for example: 10000-20000,30000-40000
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# ALLOCATED_PORTS=10000-65535
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# ALLOW_SCALE_OUT: allow docklet to rent server on the cloud to scale out
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# Only when you deploy docklet on the cloud can you set it to True
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# ALLOW_SCALE_OUT=False
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