63 lines
1.5 KiB
Go
63 lines
1.5 KiB
Go
package executor
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import (
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"io"
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"net"
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hclog "github.com/hashicorp/go-hclog"
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"github.com/hashicorp/go-plugin"
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)
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// ExecutorConfig is the config that Nomad passes to the executor
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type ExecutorConfig struct {
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// LogFile is the file to which Executor logs
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LogFile string
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// LogLevel is the level of the logs to putout
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LogLevel string
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// FSIsolation if set will use an executor implementation that support
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// filesystem isolation
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FSIsolation bool
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}
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func GetPluginMap(w io.Writer, logLevel hclog.Level, fsIsolation bool) map[string]plugin.Plugin {
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e := new(ExecutorPlugin)
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e.logger = hclog.New(&hclog.LoggerOptions{
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Output: w,
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Level: logLevel,
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})
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e.fsIsolation = fsIsolation
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return map[string]plugin.Plugin{
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"executor": e,
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}
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}
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// ExecutorReattachConfig is the config that we serialize and de-serialize and
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// store in disk
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type PluginReattachConfig struct {
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Pid int
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AddrNet string
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AddrName string
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}
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// PluginConfig returns a config from an ExecutorReattachConfig
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func (c *PluginReattachConfig) PluginConfig() *plugin.ReattachConfig {
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var addr net.Addr
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switch c.AddrNet {
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case "unix", "unixgram", "unixpacket":
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addr, _ = net.ResolveUnixAddr(c.AddrNet, c.AddrName)
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case "tcp", "tcp4", "tcp6":
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addr, _ = net.ResolveTCPAddr(c.AddrNet, c.AddrName)
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}
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return &plugin.ReattachConfig{Pid: c.Pid, Addr: addr}
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}
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func NewPluginReattachConfig(c *plugin.ReattachConfig) *PluginReattachConfig {
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return &PluginReattachConfig{Pid: c.Pid, AddrNet: c.Addr.Network(), AddrName: c.Addr.String()}
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}
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