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* WIP on writing functions and the functions format. * Added more docs on writing functions. * Running on windows docs. * Linked README to writing.md * Minor fixes from PR feedback.
40 lines
1.1 KiB
Markdown
40 lines
1.1 KiB
Markdown
# IronFunctions Configuration Options
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When starting IronFunctions, you can pass in the following configuration variables as environment variables. Use `-e VAR_NAME=VALUE` in
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docker run. For example:
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```
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docker run -e VAR_NAME=VALUE ...
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```
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<table>
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<tr>
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<th>Env Variables</th>
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<th>Description</th>
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</tr>
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<tr>
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<td>DB</td>
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<td>The database URL to use in URL format. See Databases below for more information. Default: BoltDB in current working directory `bolt.db`.</td>
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</tr>
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<tr>
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<td>MQ</td>
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<td>The message queue to use in URL format. See Message Queues below for more information. Default: BoltDB in current working directory `queue.db`.</td>
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</tr>
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<tr>
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<td>API_URL</td>
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<td>The primary functions api URL to pull tasks from (the address is that of another running functions process).</td>
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</tr>
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<tr>
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<td>PORT</td>
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<td>Default (8080), sets the port to run on.</td>
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</tr>
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<tr>
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<td>NUM_ASYNC</td>
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<td>The number of async runners in the functions process (default 1).</td>
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</tr>
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<tr>
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<td>LOG_LEVEL</td>
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<td>Set to `DEBUG` to enable debugging. Default is INFO.</td>
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</tr>
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</table>
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