6cb86ebbf1
In Darcs, any command can have a post hook (and a pre hook), and the hook command can be set using a command-line option to the darcs command that you run. So, in the Vervis SSH server, if we add a --posthook option when running `darcs apply` to apply remotely received patches, we get a chance to process the patch data much like in the git post-receive hook. The setup this patch creates is similar to the git one: It writes a _darcs/prefs/defaults file to all Darcs repos, and that defaults file sets the posthook line for `darcs apply`. The posthook line simply executes the actual hook program written in Haskell. The current hook program is a one-liner that prints a line to stdout, so every time you `darcs push` you can tell the hook got executed. The next step is to implement the actual hook logic, by reading patch data from the environment variable in which Darcs puts it.
173 lines
6 KiB
YAML
173 lines
6 KiB
YAML
# Values formatted like "_env:ENV_VAR_NAME:default_value" can be overridden by
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# the specified environment variable. See the Yesod wiki, Configuration page.
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###############################################################################
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# HTTP server
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###############################################################################
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# any IPv4 host
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host: "_env:HOST:*4"
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# The port `yesod devel` uses is distinct from this value. Set the
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# `yesod devel` port from the command line.
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http-port: "_env:PORT:3000"
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ip-from-header: "_env:IP_FROM_HEADER:false"
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# The instance's host (e.g. "dev.angeley.es"). Used for determining which
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# requests are federated and which are for this instance, and for generating
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# URLs. The database relies on this value, and you shouldn't change it once
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# you deploy an instance.
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instance-host: "_env:INSTANCE_HOST:vervis.localhost"
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# Encryption key file for encrypting the session cookie sent to clients
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client-session-key: config/client_session_key.aes
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# How much time after the last request it takes for the session cookie to
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# expire
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client-session-timeout:
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amount: 2
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unit: hours
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# Maximal accepted time difference between request date and current time, when
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# performing this check during HTTP signature verification
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request-time-limit:
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amount: 5
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unit: minutes
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# How often to generate a new actor key for HTTP-signing requests
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actor-key-rotation:
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amount: 1
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unit: days
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###############################################################################
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# Development
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###############################################################################
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# Optional values with the following production defaults.
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# In development, they default to the inverse.
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#
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# development: false
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# detailed-logging: false
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# should-log-all: false
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# mutable-static: false
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# load-font-from-lib-data: false
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###############################################################################
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# SQL database
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###############################################################################
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# If you need a numeric value (e.g. 123) to parse as a String, wrap it in
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# single quotes (e.g. "_env:PGPASS:'123'"). See the Yesod wiki, Configuration
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# page.
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database:
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user: "_env:PGUSER:vervis_dev"
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password: "_env:PGPASS:vervis_dev_password"
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host: "_env:PGHOST:localhost"
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port: "_env:PGPORT:5432"
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database: "_env:PGDATABASE:vervis_dev"
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poolsize: "_env:PGPOOLSIZE:10"
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max-instance-keys: 2
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max-actor-keys: 2
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###############################################################################
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# Version control repositories
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###############################################################################
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repo-dir: repos
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diff-context-lines: 5
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#post-receive-hook: /home/joe/.local/bin/vervis-post-receive
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#post-apply-hook: /home/joe/.local/bin/vervis-post-apply
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###############################################################################
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# SSH server
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###############################################################################
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ssh-port: 5022
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ssh-key-file: config/ssh-host-key
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###############################################################################
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# Accounts
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###############################################################################
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registration: false
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max-accounts: 3
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# Whether to verify users' email addresses by sending them email with a
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# verification link. If not set below, the default is not to verify in
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# development, and to verify otherwise.
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#email-verification: true
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###############################################################################
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# Mail
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###############################################################################
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# Optional SMTP server settings for sending email. If not provided, no email
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# will be sent. The login field is optional, provide if you need SMTP
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# authentication.
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# mail:
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# smtp:
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# login:
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# user: "_env:SMTPUSER:vervis_dev"
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# password: "_env:SMTPPASS:vervis_dev_password"
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# host: "_env:SMTPHOST:localhost"
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# port: "_env:SMTPPORT:587"
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# sender:
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# name: "_env:SENDERNAME:vervis"
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# email: "_env:SENDEREMAIL:vervis@vervis.vervis"
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# allow-reply: false
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###############################################################################
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# Federation
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###############################################################################
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# Whether to support federation. This includes:
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#
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# * Accept activities from other servers in the inbox
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# * Accept activities from users in the outbox
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# * Deliver local activities to other servers
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federation: false
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# Signing key file for signing object capabilities sent to remote users
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capability-signing-key: config/capability_signing_key
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# Salt file for encoding and decoding hashids
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hashids-salt-file: config/hashids_salt
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# Whether to reject an HTTP signature when we want to insert a new key or usage
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# record but reached the limit setting
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reject-on-max-keys: true
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# The duration of time during which a remote actor is unreachable and we
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# periodically retry to deliver them activities. After that period of time, we
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# stop trying to deliver and we remove them from follower lists of local
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# actors.
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drop-delivery-after:
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amount: 25
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unit: weeks
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# How often to retry failed deliveries
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retry-delivery-every:
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amount: 1
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unit: hours
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# How many activities to remember in the debug report list, showing latest
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# activities received in local inboxes and the result of their processing.
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# 'null' means disable the report page entirely.
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#activity-debug-reports: 10
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# List of (hosts of) other known federating instances.
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#instances: []
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###############################################################################
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# User interface
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###############################################################################
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# Default color scheme for syntax highlighing of code blocks inside rendered
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# documents. The available styles are listed in the "Text.Pandoc.Highlighting"
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# module documentation.
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highlight-style: zenburn
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