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* feat: HA tailnet coordinator * fixup! feat: HA tailnet coordinator * fixup! feat: HA tailnet coordinator * remove printlns * close all connections on coordinator * impelement high availability feature * fixup! impelement high availability feature * fixup! impelement high availability feature * fixup! impelement high availability feature * fixup! impelement high availability feature * Add replicas * Add DERP meshing to arbitrary addresses * Move packages to highavailability folder * Move coordinator to high availability package * Add flags for HA * Rename to replicasync * Denest packages for replicas * Add test for multiple replicas * Fix coordination test * Add HA to the helm chart * Rename function pointer * Add warnings for HA * Add the ability to block endpoints * Add flag to disable P2P connections * Wow, I made the tests pass * Add replicas endpoint * Ensure close kills replica * Update sql * Add database latency to high availability * Pipe TLS to DERP mesh * Fix DERP mesh with TLS * Add tests for TLS * Fix replica sync TLS * Fix RootCA for replica meshing * Remove ID from replicasync * Fix getting certificates for meshing * Remove excessive locking * Fix linting * Store mesh key in the database * Fix replica key for tests * Fix types gen * Fix unlocking unlocked * Fix race in tests * Update enterprise/derpmesh/derpmesh.go Co-authored-by: Colin Adler <colin1adler@gmail.com> * Rename to syncReplicas * Reuse http client * Delete old replicas on a CRON * Fix race condition in connection tests * Fix linting * Fix nil type * Move pubsub to in-memory for twenty test * Add comment for configuration tweaking * Fix leak with transport * Fix close leak in derpmesh * Fix race when creating server * Remove handler update * Skip test on Windows * Fix DERP mesh test * Wrap HTTP handler replacement in mutex * Fix error message for relay * Fix API handler for normal tests * Fix speedtest * Fix replica resend * Fix derpmesh send * Ping async * Increase wait time of template version jobd * Fix race when closing replica sync * Add name to client * Log the derpmap being used * Don't connect if DERP is empty * Improve agent coordinator logging * Fix lock in coordinator * Fix relay addr * Fix race when updating durations * Fix client publish race * Run pubsub loop in a queue * Store agent nodes in order * Fix coordinator locking * Check for closed pipe Co-authored-by: Colin Adler <colin1adler@gmail.com>
93 lines
2.0 KiB
Go
93 lines
2.0 KiB
Go
package config
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import (
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"io"
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"os"
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"path/filepath"
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)
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// Root represents the configuration directory.
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type Root string
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func (r Root) Session() File {
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return File(filepath.Join(string(r), "session"))
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}
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// ReplicaID is a unique identifier for the Coder server.
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func (r Root) ReplicaID() File {
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return File(filepath.Join(string(r), "replica_id"))
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}
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func (r Root) URL() File {
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return File(filepath.Join(string(r), "url"))
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}
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func (r Root) Organization() File {
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return File(filepath.Join(string(r), "organization"))
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}
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func (r Root) DotfilesURL() File {
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return File(filepath.Join(string(r), "dotfilesurl"))
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}
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func (r Root) PostgresPath() string {
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return filepath.Join(string(r), "postgres")
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}
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func (r Root) PostgresPassword() File {
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return File(filepath.Join(r.PostgresPath(), "password"))
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}
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func (r Root) PostgresPort() File {
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return File(filepath.Join(r.PostgresPath(), "port"))
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}
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// File provides convenience methods for interacting with *os.File.
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type File string
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// Delete deletes the file.
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func (f File) Delete() error {
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return os.Remove(string(f))
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}
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// Write writes the string to the file.
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func (f File) Write(s string) error {
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return write(string(f), 0600, []byte(s))
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}
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// Read reads the file to a string.
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func (f File) Read() (string, error) {
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byt, err := read(string(f))
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return string(byt), err
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}
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// open opens a file in the configuration directory,
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// creating all intermediate directories.
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func open(path string, flag int, mode os.FileMode) (*os.File, error) {
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err := os.MkdirAll(filepath.Dir(path), 0750)
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if err != nil {
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return nil, err
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}
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return os.OpenFile(path, flag, mode)
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}
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func write(path string, mode os.FileMode, dat []byte) error {
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fi, err := open(path, os.O_WRONLY|os.O_TRUNC|os.O_CREATE, mode)
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if err != nil {
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return err
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}
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defer fi.Close()
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_, err = fi.Write(dat)
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return err
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}
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func read(path string) ([]byte, error) {
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fi, err := open(path, os.O_RDONLY, 0)
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if err != nil {
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return nil, err
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}
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defer fi.Close()
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return io.ReadAll(fi)
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}
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