cdist-type__consul_agent(7)

1CDIST-TYPE__CONSUL_AGENT(7)          cdist         CDIST-TYPE__CONSUL_AGENT(7)
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NAME

6       cdist-type__consul_agent - Manage the consul agent
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DESCRIPTION

9       Configure and manage the consul agent.
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REQUIRED PARAMETERS

12       None.
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OPTIONAL PARAMETERS

15       acl-datacenter
16              only  used  by  servers. This designates the datacenter which is
17              authoritative for ACL information.
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19       acl-default-policy
20              either "allow" or "deny"; defaults to "allow". The default  pol‐
21              icy  controls  the behavior of a token when there is no matching
22              rule.
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24       acl-down-policy
25              either "allow", "deny" or "extend-cache"; "extend-cache" is  the
26              default.
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28       acl-master-token
29              only  used for servers in the acl_datacenter. This token will be
30              created with management-level permissions if it does not  exist.
31              It  allows operators to bootstrap the ACL system with a token ID
32              that is well-known.
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34       acl-token
35              when provided,  the  agent  will  use  this  token  when  making
36              requests to the Consul servers.
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38       acl-ttl
39              used to control Time-To-Live caching of ACLs.
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41       bind-addr
42              sets the bind address for cluster communication
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44       bootstrap-expect
45              sets server to expect bootstrap mode
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47       ca-file-source
48              path  to  a PEM encoded certificate authority file which will be
49              uploaded and configure using the ca_file config option.
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51       cert-file-source
52              path to a PEM encoded certificate file which  will  be  uploaded
53              and configure using the cert_file config option.
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55       client-addr
56              sets the address to bind for client access
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58       datacenter
59              datacenter of the agent
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61       encrypt
62              provides the gossip encryption key
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64       group  the primary group for the agent
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66       json-config
67              path  to a partial json config file without leading { and trail‐
68              ing }.  If json-config is '-' (dash), take what was  written  to
69              stdin as the file content.
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71       key-file-source
72              path  to  a  PEM encoded private key file which will be uploaded
73              and configure using the key_file config option.
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75       node-name
76              name of this node. Must be unique in the cluster
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78       retry-join
79              address to attempt joining every retry_interval until  at  least
80              one join works.  Can be specified multiple times.
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82       user   the user to run the agent as
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84       state  if  the  agent  is 'present' or 'absent'. Defaults to 'present'.
85              Currently state=absent is not working  due  to  some  dependency
86              issues.
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BOOLEAN PARAMETERS

89       disable-remote-exec
90              disables  support  for  remote  execution. When set to true, the
91              agent will ignore any incoming remote exec requests.
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93       disable-update-check
94              disables automatic checking for security bulletins and new  ver‐
95              sion releases
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97       leave-on-terminate
98              gracefully leave cluster on SIGTERM
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100       rejoin-after-leave
101              rejoin the cluster using the previous state after leaving
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103       server used to control if an agent is in server or client mode
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105       enable-syslog
106              enables logging to syslog
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108       verify-incoming
109              enforce  the  use  of  TLS and verify a client's authenticity on
110              incoming connections
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112       verify-outgoing
113              enforce the use of TLS and verify the peers authenticity on out‐
114              going connections
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EXAMPLES

117          # configure as server, bootstrap and rejoin
118          hostname="$(cat "$__global/explorer/hostname")"
119          __consul_agent \
120             --datacenter dc1 \
121             --node-name "${hostname%%.*}" \
122             --disable-update-check \
123             --server \
124             --rejoin-after-leave \
125             --bootstrap-expect 3 \
126             --retry-join consul-01 \
127             --retry-join consul-02 \
128             --retry-join consul-03
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130          # configure as server, bootstrap and rejoin with ssl support
131          hostname="$(cat "$__global/explorer/hostname")"
132          __consul_agent \
133             --datacenter dc1 \
134             --node-name "${hostname%%.*}" \
135             --disable-update-check \
136             --server \
137             --rejoin-after-leave \
138             --bootstrap-expect 3 \
139             --retry-join consul-01 \
140             --retry-join consul-02 \
141             --retry-join consul-03 \
142             --ca-file-source /path/to/ca.pem \
143             --cert-file-source /path/to/cert.pem \
144             --key-file-source /path/to/key.pem \
145             --verify-incoming \
146             --verify-outgoing
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148          # configure as client and try joining existing cluster
149          __consul_agent \
150             --datacenter dc1 \
151             --node-name "${hostname%%.*}" \
152             --disable-update-check \
153             --retry-join consul-01 \
154             --retry-join consul-02 \
155             --retry-join consul-03
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AUTHORS

162       Steven Armstrong <steven-cdist--@--armstrong.cc>
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COPYING

165       Copyright (C) 2015 Steven Armstrong. You  can  redistribute  it  and/or
166       modify  it  under  the  terms of the GNU General Public License as pub‐
167       lished by the  Free  Software  Foundation,  either  version  3  of  the
168       License, or (at your option) any later version.
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COPYRIGHT

171       ungleich GmbH 2019
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1766.4.0                            Jan 04, 2020      CDIST-TYPE__CONSUL_AGENT(7)