mirror of
https://github.com/matrix-org/dendrite
synced 2024-11-18 15:50:52 +01:00
51d229b025
This makes the following changes: * The various `Defaults` functions are now responsible for setting sane defaults if `generate` is specified, rather than hiding them in `generate-config` * Some configuration options have been marked as `omitempty` so that they don't appear in generated configs unnecessarily (monolith-specific vs. polylith-specific options) * A new option `-polylith` has been added to `generate-config` to create a config that makes sense for polylith deployments (i.e. including the internal/external API listeners and per-component database sections) * A new option `-normalise` has been added to `generate-config` to take an existing file and add any missing options and/or defaults
51 lines
1.6 KiB
Go
51 lines
1.6 KiB
Go
package config
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import (
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"fmt"
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)
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type JetStream struct {
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Matrix *Global `yaml:"-"`
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// Persistent directory to store JetStream streams in.
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StoragePath Path `yaml:"storage_path"`
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// A list of NATS addresses to connect to. If none are specified, an
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// internal NATS server will be used when running in monolith mode only.
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Addresses []string `yaml:"addresses"`
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// The prefix to use for stream names for this homeserver - really only
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// useful if running more than one Dendrite on the same NATS deployment.
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TopicPrefix string `yaml:"topic_prefix"`
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// Keep all storage in memory. This is mostly useful for unit tests.
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InMemory bool `yaml:"in_memory"`
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// Disable logging. This is mostly useful for unit tests.
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NoLog bool `yaml:"-"`
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// Disables TLS validation. This should NOT be used in production
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DisableTLSValidation bool `yaml:"disable_tls_validation"`
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}
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func (c *JetStream) Prefixed(name string) string {
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return fmt.Sprintf("%s%s", c.TopicPrefix, name)
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}
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func (c *JetStream) Durable(name string) string {
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return c.Prefixed(name)
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}
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func (c *JetStream) Defaults(opts DefaultOpts) {
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c.Addresses = []string{}
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c.TopicPrefix = "Dendrite"
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if opts.Generate {
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c.StoragePath = Path("./")
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c.NoLog = true
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c.DisableTLSValidation = true
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}
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}
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func (c *JetStream) Verify(configErrs *ConfigErrors, isMonolith bool) {
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if isMonolith { // polylith required configs below
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return
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}
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// If we are running in a polylith deployment then we need at least
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// one NATS JetStream server to talk to.
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checkNotZero(configErrs, "global.jetstream.addresses", int64(len(c.Addresses)))
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}
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