Use Docker-socket-proxy in telegraf configuration
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parent
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commit
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4 changed files with 84 additions and 81 deletions
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@ -109,7 +109,8 @@ services:
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- ./telegraf_net.conf:/etc/telegraf/telegraf.conf:ro
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- /var/run/docker.sock:/var/run/docker.sock:ro
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networks:
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- monitoring
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- monitoring
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- dockersocket
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labels:
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- "docker.group=monitoring"
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depends_on:
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@ -121,3 +122,5 @@ networks:
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external: true
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web:
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external: true
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dockersocket:
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external: true
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@ -169,82 +169,6 @@
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## Uncomment to remove deprecated metrics.
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# fielddrop = ["uptime_format"]
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# Read metrics about docker containers
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[[inputs.docker]]
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## Docker Endpoint
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## To use TCP, set endpoint = "tcp://[ip]:[port]"
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## To use environment variables (ie, docker-machine), set endpoint = "ENV"
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endpoint = "unix:///var/run/docker.sock"
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## Set to true to collect Swarm metrics(desired_replicas, running_replicas)
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## Note: configure this in one of the manager nodes in a Swarm cluster.
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## configuring in multiple Swarm managers results in duplication of metrics.
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gather_services = false
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## Only collect metrics for these containers. Values will be appended to
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## container_name_include.
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## Deprecated (1.4.0), use container_name_include
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container_names = []
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## Set the source tag for the metrics to the container ID hostname, eg first 12 chars
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source_tag = false
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## Containers to include and exclude. Collect all if empty. Globs accepted.
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container_name_include = []
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container_name_exclude = []
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## Container states to include and exclude. Globs accepted.
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## When empty only containers in the "running" state will be captured.
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## example: container_state_include = ["created", "restarting", "running", "removing", "paused", "exited", "dead"]
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## example: container_state_exclude = ["created", "restarting", "running", "removing", "paused", "exited", "dead"]
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# container_state_include = []
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# container_state_exclude = []
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## Timeout for docker list, info, and stats commands
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timeout = "5s"
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## Whether to report for each container per-device blkio (8:0, 8:1...),
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## network (eth0, eth1, ...) and cpu (cpu0, cpu1, ...) stats or not.
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## Usage of this setting is discouraged since it will be deprecated in favor of 'perdevice_include'.
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## Default value is 'true' for backwards compatibility, please set it to 'false' so that 'perdevice_include' setting
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## is honored.
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perdevice = false
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## Specifies for which classes a per-device metric should be issued
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## Possible values are 'cpu' (cpu0, cpu1, ...), 'blkio' (8:0, 8:1, ...) and 'network' (eth0, eth1, ...)
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## Please note that this setting has no effect if 'perdevice' is set to 'true'
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perdevice_include = ["cpu", "blkio", "network"]
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## Whether to report for each container total blkio and network stats or not.
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## Usage of this setting is discouraged since it will be deprecated in favor of 'total_include'.
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## Default value is 'false' for backwards compatibility, please set it to 'true' so that 'total_include' setting
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## is honored.
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total = true
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## Specifies for which classes a total metric should be issued. Total is an aggregated of the 'perdevice' values.
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## Possible values are 'cpu', 'blkio' and 'network'
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## Total 'cpu' is reported directly by Docker daemon, and 'network' and 'blkio' totals are aggregated by this plugin.
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## Please note that this setting has no effect if 'total' is set to 'false'
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total_include = ["cpu", "blkio", "network"]
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## docker labels to include and exclude as tags. Globs accepted.
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## Note that an empty array for both will include all labels as tags
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docker_label_include = []
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docker_label_exclude = []
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## Which environment variables should we use as a tag
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tag_env = ["JAVA_HOME", "HEAP_SIZE"]
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## Optional TLS Config
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# tls_ca = "/etc/telegraf/ca.pem"
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# tls_cert = "/etc/telegraf/cert.pem"
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# tls_key = "/etc/telegraf/key.pem"
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## Use TLS but skip chain & host verification
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# insecure_skip_verify = false
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# Gather metrics about network interfaces
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[[inputs.net]]
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## By default, telegraf gathers stats from any up interface (excluding loopback)
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@ -102,5 +102,77 @@
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data_format = "json"
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# Read metrics about docker containers
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[[inputs.docker]]
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## Docker Endpoint
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## To use TCP, set endpoint = "tcp://[ip]:[port]"
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## To use environment variables (ie, docker-machine), set endpoint = "ENV"
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endpoint = "tcp://docker-socket-proxy:2375"
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# endpoint = "unix:///var/run/docker.sock"
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## Set to true to collect Swarm metrics(desired_replicas, running_replicas)
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## Note: configure this in one of the manager nodes in a Swarm cluster.
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## configuring in multiple Swarm managers results in duplication of metrics.
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gather_services = false
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## Only collect metrics for these containers. Values will be appended to
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## container_name_include.
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## Deprecated (1.4.0), use container_name_include
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container_names = []
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## Set the source tag for the metrics to the container ID hostname, eg first 12 chars
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source_tag = false
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## Containers to include and exclude. Collect all if empty. Globs accepted.
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container_name_include = []
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container_name_exclude = []
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## Container states to include and exclude. Globs accepted.
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## When empty only containers in the "running" state will be captured.
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## example: container_state_include = ["created", "restarting", "running", "removing", "paused", "exited", "dead"]
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## example: container_state_exclude = ["created", "restarting", "running", "removing", "paused", "exited", "dead"]
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# container_state_include = []
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# container_state_exclude = []
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## Timeout for docker list, info, and stats commands
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timeout = "5s"
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## Whether to report for each container per-device blkio (8:0, 8:1...),
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## network (eth0, eth1, ...) and cpu (cpu0, cpu1, ...) stats or not.
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## Usage of this setting is discouraged since it will be deprecated in favor of 'perdevice_include'.
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## Default value is 'true' for backwards compatibility, please set it to 'false' so that 'perdevice_include' setting
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## is honored.
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perdevice = false
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## Specifies for which classes a per-device metric should be issued
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## Possible values are 'cpu' (cpu0, cpu1, ...), 'blkio' (8:0, 8:1, ...) and 'network' (eth0, eth1, ...)
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## Please note that this setting has no effect if 'perdevice' is set to 'true'
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perdevice_include = ["cpu", "blkio", "network"]
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## Whether to report for each container total blkio and network stats or not.
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## Usage of this setting is discouraged since it will be deprecated in favor of 'total_include'.
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## Default value is 'false' for backwards compatibility, please set it to 'true' so that 'total_include' setting
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## is honored.
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total = true
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## Specifies for which classes a total metric should be issued. Total is an aggregated of the 'perdevice' values.
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## Possible values are 'cpu', 'blkio' and 'network'
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## Total 'cpu' is reported directly by Docker daemon, and 'network' and 'blkio' totals are aggregated by this plugin.
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## Please note that this setting has no effect if 'total' is set to 'false'
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total_include = ["cpu", "blkio", "network"]
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## docker labels to include and exclude as tags. Globs accepted.
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## Note that an empty array for both will include all labels as tags
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docker_label_include = []
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docker_label_exclude = []
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## Which environment variables should we use as a tag
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tag_env = ["JAVA_HOME", "HEAP_SIZE"]
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## Optional TLS Config
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# tls_ca = "/etc/telegraf/ca.pem"
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# tls_cert = "/etc/telegraf/cert.pem"
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# tls_key = "/etc/telegraf/key.pem"
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## Use TLS but skip chain & host verification
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# insecure_skip_verify = false
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12
proxy/docker-compose.yaml
Normal file → Executable file
12
proxy/docker-compose.yaml
Normal file → Executable file
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@ -36,7 +36,7 @@ services:
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- "443:443"
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networks:
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- web
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- proxy
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- dockersocket
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volumes:
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- ${VOLUMES_PATH}/letsencrypt:/letsencrypt
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- $PWD/tls.toml:/etc/traefik/tls.toml
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@ -59,9 +59,12 @@ services:
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volumes:
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- /var/run/docker.sock:/var/run/docker.sock:ro
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environment:
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CONTAINERS: 1
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# grant privileges as environment variables: https://github.com/Tecnativa/docker-socket-proxy#grant-or-revoke-access-to-certain-api-sections
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- CONTAINERS=1
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- INFO=1
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networks:
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- proxy
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- dockersocket
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privileged: true
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# whoami:
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@ -80,4 +83,5 @@ services:
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networks:
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web:
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external: true
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proxy:
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dockersocket:
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external: true
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