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946ff5e87b
By separating scheme and port at the parser, we are able to set the port appropriately and also keep the semantics of the scheme being specified by the user later on. The parser also stores an address' original input. Also, the config refactor makes it possible to partially load a config - valuable for determining which ones will need Let's Encrypt integration turned on during a restart.
79 lines
2.2 KiB
Go
79 lines
2.2 KiB
Go
package server
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import (
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"net"
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"github.com/mholt/caddy/middleware"
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)
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// Config configuration for a single server.
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type Config struct {
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// The hostname or IP on which to serve
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Host string
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// The host address to bind on - defaults to (virtual) Host if empty
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BindHost string
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// The port to listen on
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Port string
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// The protocol (http/https) to serve with this config; only set if user explicitly specifies it
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Scheme string
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// The directory from which to serve files
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Root string
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// HTTPS configuration
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TLS TLSConfig
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// Middleware stack; map of path scope to middleware -- TODO: Support path scope?
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Middleware map[string][]middleware.Middleware
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// Startup is a list of functions (or methods) to execute at
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// server startup and restart; these are executed before any
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// parts of the server are configured, and the functions are
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// blocking. These are good for setting up middlewares and
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// starting goroutines.
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Startup []func() error
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// FirstStartup is like Startup but these functions only execute
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// during the initial startup, not on subsequent restarts.
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//
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// (Note: The server does not ever run these on its own; it is up
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// to the calling application to do so, and do so only once, as the
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// server itself has no notion whether it's a restart or not.)
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FirstStartup []func() error
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// Functions (or methods) to execute when the server quits;
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// these are executed in response to SIGINT and are blocking
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Shutdown []func() error
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// The path to the configuration file from which this was loaded
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ConfigFile string
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// The name of the application
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AppName string
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// The application's version
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AppVersion string
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}
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// Address returns the host:port of c as a string.
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func (c Config) Address() string {
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return net.JoinHostPort(c.Host, c.Port)
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}
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// TLSConfig describes how TLS should be configured and used.
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type TLSConfig struct {
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Enabled bool
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Certificate string
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Key string
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LetsEncryptEmail string
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//DisableHTTPRedir bool // TODO: not a good idea - should we really allow it?
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OCSPStaple []byte
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Ciphers []uint16
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ProtocolMinVersion uint16
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ProtocolMaxVersion uint16
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PreferServerCipherSuites bool
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ClientCerts []string
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}
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