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#compdef rancher
#
# zsh completion for rancher-cli (https://github.com/rancher/cli)
#
# version: 0.0.1
# github: https://github.com/go/rancher-zsh-completion
#
# contributors:
# - Go Chiba
#
# license:
#
# Copyright (c) 2016, Go Chiba
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the <organization> nor the
# names of its contributors may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Short-option stacking can be enabled with:
# zstyle ':completion:*:*:rancher:*' option-stacking yes
# zstyle ':completion:*:*:rancher-*:*' option-stacking yes
__rancher_arguments() {
if zstyle -t ":completion:${curcontext}:" option-stacking; then
print -- -s
fi
}
# BO catalog
__rancher_catalog_commands() {
local -a _rancher_catalog_subcommands
_rancher_catalog_subcommands=(
"ls:List catalog templates"
"install: Install catalog template"
)
_describe -t rancher-catalog-commands "rancher catalog command" _rancher_catalog_subcommands
}
__rancher_catalog_subcommand() {
local -a _command_args opts_help
local expl help="--help"
integer ret=1
opts_help=("(: -)--help[Print usage]")
case "$words[1]" in
(ls)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --quiet,-q)"{--quiet,-q}"[Only display IDs]" \
"($help --format)"--format"['json' or Custom format: {{.Id}} {{.Name}}]" \
"($help --system,-s)"{--system,-s}"[Show system templates, not user]" \
"($help):command: _command_names -e" && ret=0
;;
(install)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --answers,-a)"{--answers,-a}"[Answer file]" \
"($help --name)"--name"[Name of stack to create]" \
"($help --system,-s)"{--system,-s}"[Install a system template]" \
"($help):command: _command_names -e" && ret=0
;;
(help)
_arguments $(__rancher_arguments) ":subcommand:__rancher_catalog_commands" && ret=0
;;
esac
return ret
}
# EO catalog
# BO environment
__rancher_environments() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines environments args
type=$1; shift
filter=$1; shift
[[ $filter != "none" ]] && args=("-f $filter")
### TODO: Currently not supported Account base API
if [[ -z "${(M)RANCHER_URL:#*project*}" ]] then
return 0
else
lines=(${(f)"$(_call_program commands rancher environment ls)"})
fi
# Parse header line to find columns
local i=1 j=1 k header=${lines[1]}
declare -A begin end
while (( j < ${#header} - 1 )); do
i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
j=$(( i + ${${header[$i,-1]}[(i) ]} - 1 ))
k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
begin[${header[$i,$((j-1))]}]=$i
end[${header[$i,$((j-1))]}]=$k
done
end[${header[$i,$((j-1))]}]=-1
lines=(${lines[2,-1]})
# Env ID and Name
for line in $lines; do
s="${line[${begin[ID]},${end[ID]}]%% ##}"
s="$s:${(r:10:: :::)${${line[${begin[NAME]},${end[NAME]}]}%% ##}}"
environments=($environments $s)
done
_describe -t environments-list "environments" environments "$@" && ret=0
return ret
}
__rancher_environment_commands() {
local -a _rancher_environment_subcommands
_rancher_environment_subcommands=(
"ls:List environments"
"create:Create an environment"
"rm:Remove environment(s)"
"update:Update environment"
"deactivate:Deactivate environment(s)"
"activate:Activate environment(s)"
)
_describe -t rancher-environment-commands "rancher environment command" _rancher_environment_subcommands
}
__rancher_environment_subcommand() {
local -a _command_args opts_help
local expl help="--help"
integer ret=1
opts_help=("(: -)--help[Print usage]")
case "$words[1]" in
(ls)
_arguments $(__rancher_arguments) \
$opts_help \
"($help)"{--all,-a}"[Show stop/inactive and recently removed resources]" \
"($help)"{--quiet,-q}"[Only display IDs]" \
"($help)"--format"['json' or Custom format: {{.Id}} {{.Name}}]" \
"($help):command: _command_names -e" && ret=0
;;
(create)
_arguments $(__rancher_arguments) \
$opts_help \
"($help)"{--orchestration,-o}"[Orchestration framework]" && ret=0
;;
(rm)
_arguments $(__rancher_arguments) \
$opts_help && ret=0
;;
(update)
_arguments $(__rancher_arguments) \
$opts_help \
"($help)"{--orchestration,-o}"[Orchestration framework]" && ret=0
;;
(deactivate)
_arguments $(__rancher_arguments) \
$opts_help \
"($help -)*:environment:__rancher_environments" && ret=0
;;
(activate)
_arguments $(__rancher_arguments) \
$opts_help \
"($help -)*:environment:__rancher_environments" && ret=0
;;
(help)
_arguments $(__rancher_arguments) ":subcommand:__rancher_environment_commands" && ret=0
;;
esac
return ret
}
# EO environment
# BO host
__rancher_hosts() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines hosts args
### TODO: Currently not supported Account base API
if [[ -z "${(M)RANCHER_URL:#*project*}" ]] then
return 0
else
lines=(${(f)"$(_call_program commands rancher host ls)"})
fi
# Parse header line to find columns
local i=1 j=1 k header=${lines[1]}
declare -A begin end
while (( j < ${#header} - 1 )); do
i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
j=$(( i + ${${header[$i,-1]}[(i) ]} - 1 ))
k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
begin[${header[$i,$((j-1))]}]=$i
end[${header[$i,$((j-1))]}]=$k
done
end[${header[$i,$((j-1))]}]=-1
lines=(${lines[2,-1]})
# Host ID and Hostname
for line in $lines; do
s="${line[${begin[ID]},${end[ID]}]%% ##}"
s="$s:${(r:20:: :::)${${line[${begin[HOSTNAME]},${end[HOSTNAME]}]}%% ##}}"
hosts=($hosts $s)
done
_describe -t hosts-list "hosts" hosts "$@" && ret=0
return ret
}
__rancher_host_commands() {
local -a _rancher_host_subcommands
_rancher_host_subcommands=(
"ls:List hosts"
"create:Create a host"
"help:Shows a list of commands or help for one command"
)
_describe -t rancher-host-commands "rancher host command" _rancher_host_subcommands
}
__rancher_host_subcommand() {
local -a _command_args opts_help opts_create_host
local expl help="--help"
integer ret=1
opts_create_host=(
"($help --driver,-d)"{--driver,-d}"[Driver to use: amazonec2, azure, packet, digitalocean]"
"($help)"--description"[\[\$DESCRIPTION\]]"
"($help)"--labels"[\[\$LABELS\]]"
"($help)"--docker-version"[\[\$DOCKER_VERSION\]]"
"($help)"--auth-key"[\[\$AUTH_KEY\]]"
"($help)"--auth-certificate-authority"[\[\$AUTH_CERTIFICATE_AUTHORITY\]]"
"($help)"--engine-install-url"[\[\$ENGINE_INSTALL_URL\]]:url:(http\:// https\://)"
"($help)"--engine-registry-mirror"[\[\$ENGINE_REGISTRY_MIRROR\]]"
"($help)"--engine-insecure-registry"[\[\$ENGINE_INSECURE_REGISTRY\]]"
"($help)"--engine-storage-driver"[\[\$ENGINE_STORAGE_DRIVER\]]"
"($help)"--engine-opt"[\[\$ENGINE_OPT\]]"
"($help)"--engine-label"[\[\$ENGINE_LABEL\]]"
"($help)"--engine-env"[\[\$ENGINE_ENV\]]"
"($help)"--packet-os"[Pakcet OS, possible values are: ubuntu_14_04 \[\$PACKET_OS\]]"
"($help)"--packet-plan"[Pakcet Server Plan \[\$PACKET_PLAN\]]"
"($help)"--packet-project-id"[Pakcet Project Id \[\$PACKET_PROJECT_ID\]]"
"($help)"--packet-api-key"[Pakcet api key \[\$PACKET_API_KEY\]]"
"($help)"--packet-billing-cycle"[Packet billing cycle, hourly or monthly \[\$PACKET_BILLING_CYCLE\]]"
"($help)"--packet-facility-code"[Packet facility code \[\$PACKET_FACILITY_CODE\]]"
"($help)"--digitalocean-ipv6"[enable ipv6 for droplet \[\$DIGITALOCEAN_IPV6\]]"
"($help)"--digitalocean-access-token"[Digital Ocean access token \[\$DIGITALOCEAN_ACCESS_TOKEN\]]"
"($help)"--digitalocean-ssh-key-fingerprint"[SSH key fingerprint \[\$DIGITALOCEAN_SSH_KEY_FINGERPRINT\]]"
"($help)"--digitalocean-ssh-user"[SSH username \[\$DIGITALOCEAN_SSH_USER\]]"
"($help)"--digitalocean-userdata"[path to file with cloud-init user-data \[\$DIGITALOCEAN_USERDATA\]]"
"($help)"--digitalocean-region"[Digital Ocean region \[\$DIGITALOCEAN_REGION\]]"
"($help)"--digitalocean-size"[Digital Ocean size \[\$DIGITALOCEAN_SIZE\]]"
"($help)"--digitalocean-ssh-port"[SSH port \[\$DIGITALOCEAN_SSH_PORT\]]"
"($help)"--digitalocean-backups"[enable backups for droplet \[\$DIGITALOCEAN_BACKUPS\]]"
"($help)"--digitalocean-image"[Digital Ocean Image \[\$DIGITALOCEAN_IMAGE\]]"
"($help)"--digitalocean-private-networking"[enable private networking for droplet \[\$DIGITALOCEAN_PRIVATE_NETWORKING\]]"
"($help)"*--amazonec2-insecure-transport"[Disable SSL when sending requests \[\$AMAZONEC2_INSECURE_TRANSPORT\]]"
"($help)"*--amazonec2-root-size"[AWS root disk size (in GB) \[\$AMAZONEC2_ROOT_SIZE\]]"
"($help)"*--amazonec2-secret-key"[AWS Secret Key \[\$AMAZONEC2_SECRET_KEY\]]"
"($help)"*--amazonec2-session-token"[AWS Session Token \[\$AMAZONEC2_SESSION_TOKEN\]]"
"($help)"--amazonec2-ssh-keypath"[SSH Key for Instance \[\$AMAZONEC2_SSH_KEYPATH\]]"
"($help)"--amazonec2-tags"[AWS Tags (e.g. key1,value1,key2,value2) \[\$AMAZONEC2_TAGS\]]"
"($help)"--amazonec2-iam-instance-profile"[AWS IAM Instance Profile \[\$AMAZONEC2_IAM_INSTANCE_PROFILE\]]"
"($help)"--amazonec2-access-key"[AWS Access Key \[\$AMAZONEC2_ACCESS_KEY\]]"
"($help)"--amazonec2-keypair-name"[AWS keypair to use; requires --amazonec2-ssh-keypath \[\$AMAZONEC2_KEYPAIR_NAME\]]"
"($help)"--amazonec2-private-address-only"[Only use a private IP address \[\$AMAZONEC2_PRIVATE_ADDRESS_ONLY\]]"
"($help)"--amazonec2-request-spot-instance"[Set this flag to request spot instance \[\$AMAZONEC2_REQUEST_SPOT_INSTANCE\]]"
"($help)"--amazonec2-vpc-id"[AWS VPC id \[\$AMAZONEC2_VPC_ID\]]"
"($help)"--amazonec2-endpoint"[Optional endpoint URL (hostname only or fully qualified URI) \[\$AMAZONEC2_ENDPOINT\]]:url:(http\:// https\://"
"($help)"--amazonec2-region"[AWS region \[\$AMAZONEC2_REGION\]]"
"($help)"--amazonec2-spot-price"[AWS spot instance bid price (in dollar) \[\$AMAZONEC2_SPOT_PRICE\]]"
"($help)"--amazonec2-ami"[AWS machine image \[\$AMAZONEC2_AMI\]]"
"($help)"--amazonec2-open-port"[Make the specified port number accessible from the Internet \[\$AMAZONEC2_OPEN_PORT\]]"
"($help)"--amazonec2-ssh-user"[Set the name of the ssh user \[\$AMAZONEC2_SSH_USER\]]"
"($help)"--amazonec2-use-ebs-optimized-instance"[Create an EBS optimized instance \[\$AMAZONEC2_USE_EBS_OPTIMIZED_INSTANCE\]]"
"($help)"--amazonec2-use-private-address"[Force the usage of private IP address \[\$AMAZONEC2_USE_PRIVATE_ADDRESS\]]"
"($help)"--amazonec2-zone"[AWS zone for instance (i.e. a,b,c,d,e) \[\$AMAZONEC2_ZONE\]]"
"($help)"--amazonec2-instance-type"[AWS instance type \[\$AMAZONEC2_INSTANCE_TYPE\]]"
"($help)"--amazonec2-security-group"[AWS VPC security group \[\$AMAZONEC2_SECURITY_GROUP\]]"
"($help)"--amazonec2-retries"[Set retry count for recoverable failures (use -1 to disable) \[\$AMAZONEC2_RETRIES\]]"
"($help)"--amazonec2-monitoring"[Set this flag to enable CloudWatch monitoring \[\$AMAZONEC2_MONITORING\]]"
"($help)"--amazonec2-subnet-id"[AWS VPC subnet id \[\$AMAZONEC2_SUBNET_ID\]]"
"($help)"--amazonec2-volume-type"[Amazon EBS volume type \[\$AMAZONEC2_VOLUME_TYPE\]]"
"($help)"--amazonec2-device-name"[AWS root device name \[\$AMAZONEC2_DEVICE_NAME\]]"
"($help)"--azure-image"[Azure virtual machine OS image \[\$AZURE_IMAGE\]]"
"($help)"--azure-location"[Azure region to create the virtual machine \[\$AZURE_LOCATION\]]"
"($help)"--azure-private-ip-address"[Specify a static private IP address for the machine \[\$AZURE_PRIVATE_IP_ADDRESS\]]"
"($help)"--azure-resource-group"[Azure Resource Group name (will be created if missing) \[\$AZURE_RESOURCE_GROUP\]]"
"($help)"--azure-vnet"[Azure Virtual Network name to connect the virtual machine (in \[resourcegroup:\]name format) \[\$AZURE_VNET\]]"
"($help)"--azure-availability-set"[Azure Availability Set to place the virtual machine into \[\$AZURE_AVAILABILITY_SET\]]"
"($help)"--azure-client-secret"[Azure Service Principal Account password (optional, browser auth is used if not specified) \[\$AZURE_CLIENT_SECRET\]]"
"($help)"--azure-environment"[Azure environment (e.g. AzurePublicCloud, AzureChinaCloud) \[\$AZURE_ENVIRONMENT\]]"
"($help)"--azure-no-public-ip"[Do not create a public IP address for the machine \[\$AZURE_NO_PUBLIC_IP\]]"
"($help)"--azure-ssh-user"[Username for SSH login \[\$AZURE_SSH_USER\]]"
"($help)"--azure-subnet"[Azure Subnet Name to be used within the Virtual Network \[\$AZURE_SUBNET\]]"
"($help)"--azure-open-port"[Make the specified port number accessible from the Internet \[\$AZURE_OPEN_PORT\]]"
"($help)"--azure-size"[Size for Azure Virtual Machine \[\$AZURE_SIZE\]]"
"($help)"--azure-static-public-ip"[Assign a static public IP address to the machine \[\$AZURE_STATIC_PUBLIC_IP\]]"
"($help)"--azure-storage-type"[Type of Storage Account to host the OS Disk for the machine \[\$AZURE_STORAGE_TYPE\]]"
"($help)"--azure-subscription-id"[Azure Subscription ID \[\$AZURE_SUBSCRIPTION_ID\]]"
"($help)"--azure-client-id"[Azure Service Principal Account ID (optional, browser auth is used if not specified) \[\$AZURE_CLIENT_ID\]]"
"($help)"--azure-custom-data"[Path to file with custom-data \[\$AZURE_CUSTOM_DATA\]]"
"($help)"--azure-docker-port"[Port number for Docker engine \[\$AZURE_DOCKER_PORT\]]"
"($help)"--azure-subnet-prefix"[Private CIDR block to be used for the new subnet, should comply RFC 1918 \[\$AZURE_SUBNET_PREFIX\]]"
"($help)"--azure-use-private-ip"[Use private IP address of the machine to connect \[\$AZURE_USE_PRIVATE_IP\]]"
)
opts_help=("(: -)--help[Print usage]")
case "$words[1]" in
(ls)
_arguments $(__rancher_arguments) \
$opts_help \
"($help)"{--quiet,-q}"[Only display IDs]" \
"($help)"--format"['json' or Custom format: {{.Id}} {{.Name}}]" \
"($help):command: _command_names -e" && ret=0
;;
(create)
local state
_arguments $(__rancher_arguments) \
$opts_help \
$opts_create_host \
"($help):command: _command_names -e" && ret=0
;;
(help)
_arguments $(__rancher_arguments) ":subcommand:__rancher_host_commands" && ret=0
;;
esac
return ret
}
# EO host
# BO stack
__rancher_stacks() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines stacks args
### TODO: Currently not supported Account base API
if [[ -z "${(M)RANCHER_URL:#*project*}" ]] then
return 0
else
lines=(${(f)"$(_call_program commands rancher stack ls)"})
fi
# Parse header line to find columns
local i=1 j=1 k header=${lines[1]}
declare -A begin end
while (( j < ${#header} - 1 )); do
i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
j=$(( i + ${${header[$i,-1]}[(i) ]} - 1 ))
k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
begin[${header[$i,$((j-1))]}]=$i
end[${header[$i,$((j-1))]}]=$k
done
end[${header[$i,$((j-1))]}]=-1
lines=(${lines[2,-1]})
# Host ID and Name
for line in $lines; do
s="${line[${begin[ID]},${end[ID]}]%% ##}"
s="$s:${(r:20:: :::)${${line[${begin[NAME]},${end[NAME]}]}%% ##}}"
s="$s , ${(r:20:: :::)${${line[${begin[STATE]},${end[STATE]}]}%% ##}}"
stacks=($stacks $s)
done
_describe -t stacks-list "stacks" stacks "$@" && ret=0
return ret
}
__rancher_stack_commands() {
local -a _rancher_stack_subcommands
_rancher_stack_subcommands=(
"ls:List stacks"
)
_describe -t rancher-stack-commands "rancher stack command" _rancher_stack_subcommands
}
__rancher_stack_subcommand() {
local -a _command_args opts_help opts_create_update
local expl help="--help"
integer ret=1
opts_help=("(: -)--help[Print usage]")
opts_create_update=(
"($help)*--constraint=[Placement constraints]:constraint: "
"($help)--endpoint-mode=[Placement constraints]:mode:(dnsrr vip)"
"($help)*"{-e=,--env=}"[Set environment variables]:env: "
"($help)*--group-add=[Add additional user groups to the container]:group:_groups"
"($help)*--label=[Service labels]:label: "
"($help)--limit-cpu=[Limit CPUs]:value: "
"($help)--limit-memory=[Limit Memory]:value: "
"($help)--log-driver=[Logging driver for service]:logging driver:__rancher_log_drivers"
"($help)*--log-opt=[Logging driver options]:log driver options:__rancher_log_options"
"($help)*--mount=[Attach a mount to the service]:mount: "
"($help)--name=[Service name]:name: "
"($help)*--network=[Network attachments]:network: "
"($help)*"{-p=,--publish=}"[Publish a port as a node port]:port: "
"($help)--replicas=[Number of tasks]:replicas: "
"($help)--reserve-cpu=[Reserve CPUs]:value: "
"($help)--reserve-memory=[Reserve Memory]:value: "
"($help)--restart-condition=[Restart when condition is met]:mode:(any none on-failure)"
"($help)--restart-delay=[Delay between restart attempts]:delay: "
"($help)--restart-max-attempts=[Maximum number of restarts before giving up]:max-attempts: "
"($help)--restart-window=[Window used to evaluate the restart policy]:window: "
"($help)--stop-grace-period=[Time to wait before force killing a container]:grace period: "
"($help)--update-delay=[Delay between updates]:delay: "
"($help)--update-failure-action=[Action on update failure]:mode:(pause continue)"
"($help)--update-parallelism=[Maximum number of tasks updated simultaneously]:number: "
"($help -u --user)"{-u=,--user=}"[Username or UID]:user:_users"
"($help)--with-registry-auth[Send registry authentication details to swarm agents]"
"($help -w --workdir)"{-w=,--workdir=}"[Working directory inside the container]:directory:_directories"
)
case "$words[1]" in
(ls)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --quiet, -q)"{--quiet,-q}"[Only display IDs]" \
"($help --format)"--format"['json' or Custom format: {{.Id}} {{.Name}}]" \
"($help):command: _command_names -e" && ret=0
;;
(help)
_arguments $(__rancher_arguments) ":subcommand:__rancher_stack_commands" && ret=0
;;
esac
return ret
}
# EO stack
# BO volume
__rancher_volumes() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines volumes args
### TODO: Currently not supported Account base API
if [[ -z "${(M)RANCHER_URL:#*project*}" ]] then
return 0
else
lines=(${(f)"$(_call_program commands rancher volumes ls)"})
fi
# Parse header line to find columns
local i=1 j=1 k header=${lines[1]}
declare -A begin end
while (( j < ${#header} - 1 )); do
i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
j=$(( i + ${${header[$i,-1]}[(i) ]} - 1 ))
k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
begin[${header[$i,$((j-1))]}]=$i
end[${header[$i,$((j-1))]}]=$k
done
end[${header[$i,$((j-1))]}]=-1
lines=(${lines[2,-1]})
# Host ID and Name
for line in $lines; do
s="${line[${begin[ID]},${end[ID]}]%% ##}"
s="$s:${(r:20:: :::)${${line[${begin[NAME]},${end[NAME]}]}%% ##}}"
s="$s , ${(r:20:: :::)${${line[${begin[STATE]},${end[STATE]}]}%% ##}}"
stacks=($stacks $s)
done
_describe -t stacks-list "stacks" stacks "$@" && ret=0
return ret
}
__rancher_volume_commands() {
local -a _rancher_volume_subcommands
_rancher_volume_subcommands=(
"ls:List volumes"
"rm:Delete volume"
"create:Create volume"
)
_describe -t rancher-volume-commands "rancher volume command" _rancher_volume_subcommands
}
__rancher_volume_subcommand() {
local -a _command_args opts_help
local expl help="--help"
integer ret=1
opts_help=("(: -)--help[Print usage]")
case "$words[1]" in
(ls)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --all, -a)"{--all,-a}"[Show stop/inactive and recently removed resources]" \
"($help --quiet, -q)"{--quiet,-q}"[Only display IDs]" \
"($help --format)"--format"['json' or Custom format: {{.Id}} {{.Name}}]" \
"($help):command: _command_names -e" && ret=0
;;
(rm)
_arguments $(__rancher_arguments) \
$opts_help && ret=0
;;
(create)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --driver)"--driver"[Specify volume driver name]" \
"($help --opt)"--opt"[Set driver specific key/value options]" \
"($help):command: _command_names -e" && ret=0
;;
(help)
_arguments $(__rancher_arguments) ":subcommand:__rancher_volume_commands" && ret=0
;;
esac
return ret
}
# EO volume
# BO service
__rancher_services() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines services args
### TODO: Design to filtering service type lines
### TODO: Currently not supported Account base API
if [[ -z "${(M)RANCHER_URL:#*project*}" ]] then
return 0
else
lines=(${(f)"$(_call_program commands rancher ps -a)"})
fi
# Parse header line to find columns
local i=1 j=1 k header=${lines[1]}
declare -A begin end
while (( j < ${#header} - 1 )); do
i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
j=$(( i + ${${header[$i,-1]}[(i) ]} - 1 ))
k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
begin[${header[$i,$((j-1))]}]=$i
end[${header[$i,$((j-1))]}]=$k
done
end[${header[$i,$((j-1))]}]=-1
lines=(${lines[2,-1]})
# Host ID and Name
for line in $lines; do
s="${line[${begin[ID]},${end[ID]}]%% ##}"
s="$s:${(r:30:: :::)${${line[${begin[NAME]},${end[NAME]}]}%% ##}}"
s="$s, ${(r:30:: :::)${${line[${begin[STATE]},${end[STATE]}]}%% ##}}"
services=($services $s)
done
_describe -t services-list "services" services "$@" && ret=0
return ret
}
# EO service
# BO container
__rancher_containers() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines containers args
### TODO: Currently not supported Account base API
if [[ -z "${(M)RANCHER_URL:#*project*}" ]] then
return 0
else
lines=(${(f)"$(_call_program commands rancher ps -c -a)"})
fi
# Parse header line to find columns
local i=1 j=1 k header=${lines[1]}
declare -A begin end
while (( j < ${#header} - 1 )); do
i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
j=$(( i + ${${header[$i,-1]}[(i) ]} - 1 ))
k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
begin[${header[$i,$((j-1))]}]=$i
end[${header[$i,$((j-1))]}]=$k
done
end[${header[$i,$((j-1))]}]=-1
lines=(${lines[2,-1]})
# Host ID and Name
for line in $lines; do
s="${line[${begin[ID]},${end[ID]}]%% ##}"
s="$s:${(r:30:: :::)${${line[${begin[NAME]},${end[NAME]}]}%% ##}}"
s="$s, ${${${line[${begin[STATE]},${end[STATE]}]}/:/\\:}%% ##}"
s="$s , ${${${line[${begin[IMAGE]},${end[IMAGE]}]}/:/\\:}%% ##}"
containers=($containers $s)
done
_describe -t containers-list "containers" containers "$@" && ret=0
return ret
}
# EO container
# BO machine
__rancher_machines() {
[[ $PREFIX = -* ]] && return 1
integer ret=1
local line s
declare -a lines machines args
### TODO: Design to filtering machine type lines
lines=(${(f)"$(_call_program commands rancher ps -c)"})
# Parse header line to find columns
local i=1 j=1 k header=${lines[1]}
declare -A begin end
while (( j < ${#header} - 1 )); do
i=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 1 ))
j=$(( i + ${${header[$i,-1]}[(i) ]} - 1 ))
k=$(( j + ${${header[$j,-1]}[(i)[^ ]]} - 2 ))
begin[${header[$i,$((j-1))]}]=$i
end[${header[$i,$((j-1))]}]=$k
done
end[${header[$i,$((j-1))]}]=-1
lines=(${lines[2,-1]})
# Host ID and Name
for line in $lines; do
s="${line[${begin[ID]},${end[ID]}]%% ##}"
s="$s:${(r:10:: :::)${${line[${begin[NAME]},${end[NAME]}]}%% ##}}"
machines=($machines $s)
done
_describe -t machines-list "machines" machines "$@" && ret=0
return ret
}
# EO machine
__rancher_caching_policy() {
oldp=( "$1"(Nmh+1) ) # 1 hour
(( $#oldp ))
}
__rancher_commands() {
local cache_policy
zstyle -s ":completion:${curcontext}:" cache-policy cache_policy
if [[ -z "$cache_policy" ]]; then
zstyle ":completion:${curcontext}:" cache-policy __rancher_caching_policy
fi
# if ( [[ ${+_rancher_subcommands} -eq 0 ]] || _cache_invalid rancher_subcommands) \
# && ! _retrieve_cache rancher_subcommands;
# then
# local -a lines
# lines=(${(f)"$(_call_program commands rancher 2>&1)"})
# _rancher_subcommands=(${${${lines[$((${lines[(i)Commands:]} + 1)),${lines[(I) *]}]}## #}/ ##/:})
## _rancher_subcommands=(${${${lines[$((${lines[(i)Commands:]} + 1)),${lines[(I) *]}]}## #}/ ##/:})
# _rancher_subcommands=($_rancher_subcommands)
# (( $#_rancher_subcommands > 2 )) && _store_cache rancher_subcommands _rancher_subcommands
# fi
### TODO: should be dynamically get commands as above
if ( [[ ${+_rancher_subcommands} -eq 0 ]] || _cache_invalid rancher_subcommands) \
&& ! _retrieve_cache rancher_subcommands;
then
_rancher_subcommands=(
"catalog:Operation with catalogs"
"config:Setup client configuration"
"docker:Run docker CLI on a host"
"environment:Interact with environments"
"env:Interact with environments"
"events:Displays resource change events"
"event:Displays resource change events"
"exec:Run a command on a container"
"export:Export configuration yml for a stack as a tar archive"
"hosts:Operations on hosts"
"host:Operations on hosts"
"logs:Fetch the logs of a container"
"ps:Show services/containers"
"restart:Restart service, container"
"rm:Delete service, container, stack, host, machine"
"run:Run services"
"scale:Set number of containers to run for a service"
"ssh:SSH into host"
"stacks:Operations on stacks"
"stack:Operations on stacks"
"start:Start or activate service, container, host"
"activate:Start or activate service, container, host"
"stop:Stop or deactivate service, container, host"
"deactivate:Stop or deactivate service, container, host"
"up:Bring all services up"
"volumes:Operations on volumes"
"volume:Operations on volumes"
"inspect:View details for service, container, host, stack, machine"
"wait:Wait for resources service, container, host, stack, machine"
)
_store_cache rancher_subcommands _rancher_subcommands
fi
_describe -t rancher-commands "rancher command" _rancher_subcommands
}
__rancher_subcommand() {
local -a _command_args opts_help
local expl help="--help"
integer ret=1
opts_help=("(: -)--help[Print usage]")
case "$words[1]" in
(catalog)
local curcontext="$curcontext" state
_arguments $(__rancher_arguments) \
$opts_help \
"($help -): :->command" \
"($help -)*:: :->option-or-argument" && ret=0
case $state in
(command)
__rancher_catalog_commands && ret=0
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:rancher-${words[-1]}:
__rancher_catalog_subcommand && ret=0
;;
esac
;;
(config)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --print,-p)"{--print,-p}"[Print the current configuration]" && ret=0
;;
(docker)
_arguments $(__rancher_arguments) \
$opts_help \
"($help -): :__docker_commands" \
"($help):command: _command_names -e" && ret=0
;;
(environment|env)
local curcontext="$curcontext" state
_arguments $(__rancher_arguments) \
$opts_help \
"($help -): :->command" \
"($help -)*:: :->option-or-argument" && ret=0
case $state in
(command)
__rancher_environment_commands && ret=0
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:rancher-${words[-1]}:
__rancher_environment_subcommand && ret=0
;;
esac
;;
(events|event)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --format)"--format"['json' or Custom format: {{.Id}} {{.Name}}]" \
"($help --reconnect -r)"{--reconnect,-r}"[Reconnect on error]" \
"($help):command: _command_names -e" && ret=0
;;
(exec)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --help-docker)"--help-docker"[Display the 'docker exec --help']" && ret=0
;;
(export)
_arguments $(__rancher_arguments) \
$opts_help \
"($help)"{--output,-o}"[Write to a file, instead of STDOUT]" && ret=0
;;
(hosts|host)
local curcontext="$curcontext" state
_arguments $(__rancher_arguments) \
$opts_help \
"($help -): :->command" \
"($help -)*:: :->option-or-argument" && ret=0
case $state in
(command)
__rancher_host_commands && ret=0
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:rancher-${words[-1]}:
__rancher_host_subcommand && ret=0
;;
esac
;;
(logs)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --service -s)"{--service,-s}"[Show service logs]" \
"($help --sub-log)"--sub-log"[Show service sub logs]" \
"($help --follow -f)"{--follow,-f}"[Follow log output]" \
"($help --tail)"--tail"[Number of lines to show from the end of the logs (default: 100)]" \
"($help --since)"--since"[Show logs since timestamp]" \
"($help --timestamps -t)"{--timestamps,-t}"[Show timestamps]" \
"($help -)*:services:__rancher_services" \
"($help):command: _command_names -e" && ret=0
;;
(ps)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --all -a)"{--all,-a}"[Show stop/inactive and recently removed resources]" \
"($help --containers -c)"{--containers,-c}"[Display containers]" \
"($help --quiet -q)"{--quiet,-q}"[Only display IDs]" \
"($help --format)"--format"['json' or Custom format: {{.Id}} {{.Name}}]" \
"($help):command: _command_names -e" && ret=0
;;
(restart)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --type)"--type"[Restrict restart to specific types (service, container)]:type:(service container)" \
"($help --Batch-size)"--batch-size"[Number of containers to restart at a time (default: 1000)]" \
"($help --interval)"--interval"[Interval in millisecond to wait between restarts (default: 1000)]" \
"($help)*: :->values" \
"($help):command: _command_names -e" && ret=0
case $state in
(values)
if [[ ${words[(r)service]} == service ]]; then
__rancher_services && ret=0
elif [[ ${words[(r)container]} == container ]]; then
__rancher_containers && ret=0
else
__rancher_services && __rancher_containers && ret=0
fi
;;
esac
;;
(rm)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --type)"--type"[Restrict delete to specific types]:type:(service container stack host machine)" \
"($help --stop -s)"{--stop,-s}"[Stop or deactivate resource first if needed before deleting]" \
"($help)*: :->values" \
"($help):command: _command_names -e" && ret=0
case $state in
(values)
if [[ ${words[(r)service]} == service ]]; then
__rancher_services && ret=0
elif [[ ${words[(r)container]} == container ]]; then
__rancher_containers && ret=0
elif [[ ${words[(r)stack]} == stack ]]; then
__rancher_stacks && ret=0
elif [[ ${words[(r)host]} == host ]]; then
__rancher_hosts && ret=0
else
__rancher_services && __rancher_containers && __rancher_stacks && __rancher_hosts && ret=0
fi
;;
esac
;;
(run)
_arguments $(__rancher_arguments) \
$opts_help \
"($help)"--cpu-shares"[CPU shares (relative weight) (default: 0)]" \
"($help)"--cap-add"[Add Linux capabilities]" \
"($help)"--cap-drop"[Drop Linux capabilities]" \
"($help)"--device"[Add a host device to the container]" \
"($help)"--dns"[Set custom DNS servers]" \
"($help)"--dns-search"[Set custom DNS search domains]" \
"($help)"--entrypoint"[Overwrite the default ENTRYPOINT of the image]" \
"($help)"--expose"[Expose a port or a range of ports]" \
"($help)"--hostname"[Container host name]" \
"($help)"{--interactive,-i}"[Keep STDIN open even if not attached]" \
"($help)"{--memory,-m}"[Memory limit (default: 0)]" \
"($help)"--memory-swap"[Swap limit equal to memory plus swap: '-1' to enable unlimited swap (default: 0)]" \
"($help)"--name"[Assign a name to the container]" \
"($help)"--publish-all"[Publish all exposed ports to random ports]" \
"($help)"{--publish,-p}"[Publish a container's port(s) to the host]" \
"($help)"--pid"[PID namespace to use]" \
"($help)"--privileged"[Give extended privileges to this container]" \
"($help)"--read-only"[Mount the container's root filesystem as read only]" \
"($help)"--security-opt"[Security Options]" \
"($help)"{--tty,-t}"[Allocate a pseudo-TTY]" \
"($help)"{--user,-u}"[Username or UID (format: \<name\|uid\>\[:\<group\|gid\>\])]" \
"($help)"{--volume-driver,-v}"[Optional volume driver for the container]" \
"($help)"{--workdir,-w}"[Working directory inside the container]" \
"($help)"--log-driver"[Logging driver for container]" \
"($help)"--log-opt"[Log driver options]" \
"($help)"--net"[Connect a container to a network: host, none, bridge, managed (default: \"managed\")]:net:(host none bridge managed)" \
"($help): :__rancher_services" \
"($help):command: _command_names -e" && ret=0
;;
(scale)
_arguments $(__rancher_arguments) \
$opts_help \
"($help -): :__rancher_services" && ret=0
;;
(ssh)
_arguments $(__rancher_arguments) \
$opts_help \
"($help -): :__rancher_hosts" && ret=0
;;
(stacks|stack)
local curcontext="$curcontext" state
_arguments $(__rancher_arguments) \
$opts_help \
"($help -): :->command" \
"($help -)*:: :->option-or-argument" && ret=0
case $state in
(command)
__rancher_stack_commands && ret=0
;;
(option-or-argument)
curcontext=${curcontext%:*:*}:rancher-${words[-1]}:
__rancher_stack_subcommand && ret=0
;;
esac
;;
(start|activate)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --type)"--type"[Restrict restart to specific types (service, container, host)]:type:(service container host)" \
"($help)*: :->values" \
"($help):command: _command_names -e" && ret=0
case $state in
(values)
if [[ ${words[(r)service]} == service ]]; then
__rancher_services && ret=0
elif [[ ${words[(r)container]} == container ]]; then
__rancher_containers && ret=0
elif [[ ${words[(r)host]} == host ]]; then
__rancher_hosts && ret=0
else
__rancher_services && __rancher_containers && __rancher_hosts && ret=0
fi
;;
esac
;;
(stop|deactivate)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --type)"--type"[Restrict restart to specific types (service, container, host)]:type:(service container host)" \
"($help)*: :->values" \
"($help):command: _command_names -e" && ret=0
case $state in
(values)
if [[ ${words[(r)service]} == service ]]; then
__rancher_services && ret=0
elif [[ ${words[(r)container]} == container ]]; then
__rancher_containers && ret=0
elif [[ ${words[(r)host]} == host ]]; then
__rancher_hosts && ret=0
else
__rancher_services && __rancher_containers && __rancher_hosts && ret=0
fi
;;
esac
;;
(up)
_arguments $(__rancher_arguments) \
$opts_help \
"($help --pull -p)"{--pull,-p}"[Before doing the upgrade do an image pull on all hosts that have the image already]" \
"($help -d)"-d"[Do not block and log]" \
"($help --upgrade -u --recreate)"{--upgrade,-u,--recreate}"[Upgrade if service has changed]" \
"($help --force-upgrade --force-recreate)"{--force-upgrade,--force-recreate}"[Upgrade regardless if service has changed]" \
"($help --confirm-upgrade -c)"{--confirm-upgrade,-c}"[Confirm that the upgrade was success and delete old containers]" \
"($help --rollback -r)"{--rollback,-r}"[Rollback to the previous deployed version]" \
"($help --batch-size)"--batch-size"[Number of containers to upgrade at once (default: 2)]" \
"($help --interval)"--interval"[Update interval in milliseconds (default: 1000)]" \
"($help --rancher-file)"--rancher-file"[Specify an alternate Rancher compose file (default: rancher-compose.yml)]" \
"($help --env-file -e)"{--env-file,-e}"[Specify a file from which to read environment variables]" \
"($help --file -f)"{--file,-f}"[Specify one or more alternate compose files (default: docker-compose.yml) \[\$COMPOSE_FILE\]]" \
"($help --stack -s)"{--stack,-s}"[Specify an alternate project name (default: directory name)]" \
"($help):command: _command_names -e" && ret=0
;;