mirror of
https://github.com/cwinfo/yggdrasil-go.git
synced 2024-12-23 00:35:39 +00:00
Imprint build name and version number if available
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parent
4bc009d845
commit
8e784438c7
5
build
5
build
@ -14,10 +14,11 @@ go get -d -v yggdrasil
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for file in *.go ; do
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echo "Building: $file"
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#go build $@ $file
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IMPRINT="-X yggdrasil.buildName=$(sh contrib/semver/name.sh) -X yggdrasil.buildVersion=$(sh contrib/semver/version.sh)"
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if [ $DEBUG ]; then
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go build -tags debug -v $file
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go build -ldflags="$IMPRINT" -tags debug -v $file
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else
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go build -ldflags="-s -w" -v $file
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go build -ldflags="$IMPRINT -s -w" -v $file
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fi
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if [ $UPX ]; then
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upx --brute ${file%.go}
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@ -12,6 +12,9 @@ import (
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"yggdrasil/defaults"
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)
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var buildName string
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var buildVersion string
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// The Core object represents the Yggdrasil node. You should create a Core
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// object for each Yggdrasil node you plan to run.
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type Core struct {
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@ -59,6 +62,24 @@ func (c *Core) init(bpub *boxPubKey,
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c.tun.init(c)
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}
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// Get the current build name. This is usually injected if built from git,
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// or returns "unknown" otherwise.
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func GetBuildName() string {
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if buildName == "" {
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return "unknown"
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}
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return buildName
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}
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// Get the current build version. This is usually injected if built from git,
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// or returns "unknown" otherwise.
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func GetBuildVersion() string {
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if buildVersion == "" {
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return "unknown"
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}
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return buildVersion
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}
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// Starts up Yggdrasil using the provided NodeConfig, and outputs debug logging
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// through the provided log.Logger. The started stack will include TCP and UDP
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// sockets, a multicast discovery socket, an admin socket, router, switch and
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@ -100,10 +100,15 @@ func main() {
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normaliseconf := flag.Bool("normaliseconf", false, "use in combination with either -useconf or -useconffile, outputs your configuration normalised")
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confjson := flag.Bool("json", false, "print configuration from -genconf or -normaliseconf as JSON instead of HJSON")
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autoconf := flag.Bool("autoconf", false, "automatic mode (dynamic IP, peer with IPv6 neighbors)")
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version := flag.Bool("version", false, "prints the version of this build")
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flag.Parse()
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var cfg *nodeConfig
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switch {
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case *version:
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fmt.Println("Build name:", yggdrasil.GetBuildName())
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fmt.Println("Build version:", yggdrasil.GetBuildVersion())
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os.Exit(0)
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case *autoconf:
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// Use an autoconf-generated config, this will give us random keys and
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// port numbers, and will use an automatically selected TUN/TAP interface.
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