Get basic environment creation beginning to work
This commit is contained in:
Dane Everitt
parent
639d9edef5
commit
08af485c40
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@ -1,7 +1,7 @@
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package main
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import (
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"github.com/pterodactyl/wings/environment"
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"github.com/pterodactyl/wings/server"
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"gopkg.in/yaml.v2"
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"io/ioutil"
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"os"
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@ -16,7 +16,7 @@ type Configuration struct {
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Data string
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Api *ApiConfiguration
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Docker *environment.DockerConfiguration
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Docker *server.DockerConfiguration
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// Determines if permissions for a server should be set automatically on
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// daemon boot. This can take a long time on systems with many servers, or on
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@ -114,7 +114,7 @@ func (c *Configuration) SetDefaults() {
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c.Throttles.CheckInterval = 100
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// Configure the defaults for Docker connection and networks.
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c.Docker = &environment.DockerConfiguration{}
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c.Docker = &server.DockerConfiguration{}
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c.Docker.UpdateImages = true
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c.Docker.Socket = "/var/run/docker.sock"
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c.Docker.Network.Name = "pterodactyl_nw"
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@ -1,64 +0,0 @@
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package environment
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import (
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"os"
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)
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// Defines the docker configuration used by the daemon when interacting with
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// containers and networks on the system.
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type DockerConfiguration struct {
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Container struct {
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User string
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}
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// Network configuration that should be used when creating a new network
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// for containers run through the daemon.
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Network struct {
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// The interface that should be used to create the network. Must not conflict
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// with any other interfaces in use by Docker or on the system.
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Interface string
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// The name of the network to use. If this network already exists it will not
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// be created. If it is not found, a new network will be created using the interface
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// defined.
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Name string
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}
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// If true, container images will be updated when a server starts if there
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// is an update available. If false the daemon will not attempt updates and will
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// defer to the host system to manage image updates.
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UpdateImages bool `yaml:"update_images"`
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// The location of the Docker socket.
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Socket string
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// Defines the location of the timezone file on the host system that should
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// be mounted into the created containers so that they all use the same time.
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TimezonePath string `yaml:"timezone_path"`
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}
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type Docker struct {
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// Defines the configuration for the Docker instance that will allow us to connect
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// and create and modify containers.
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Configuration DockerConfiguration
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}
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// Ensure that the Docker environment is always implementing all of the methods
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// from the base environment interface.
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var _ Environment = (*Docker)(nil)
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func (d *Docker) Exists() bool {
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return true
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}
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func (d *Docker) Start() error {
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return nil
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}
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func (d *Docker) Stop() error {
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return nil
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}
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func (d *Docker) Terminate(signal os.Signal) error {
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return nil
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}
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4
go.mod
4
go.mod
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@ -7,7 +7,7 @@ require (
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github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6 // indirect
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github.com/davecgh/go-spew v1.1.0 // indirect
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github.com/docker/distribution v0.0.0-20180327202408-83389a148052 // indirect
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github.com/docker/docker v0.0.0-20180221001059-e3831a62a305
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github.com/docker/docker v1.13.1
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github.com/docker/go-connections v0.3.0 // indirect
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github.com/docker/go-units v0.3.2 // indirect
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github.com/fsnotify/fsnotify v1.4.7 // indirect
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@ -46,7 +46,7 @@ require (
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go.uber.org/multierr v1.1.0 // indirect
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go.uber.org/zap v1.9.1
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golang.org/x/crypto v0.0.0-20180330210355-12892e8c234f // indirect
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golang.org/x/net v0.0.0-20180330215511-b68f30494add // indirect
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golang.org/x/net v0.0.0-20180330215511-b68f30494add
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golang.org/x/sys v0.0.0-20180329131831-378d26f46672 // indirect
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golang.org/x/text v0.3.0 // indirect
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gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
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35
go.sum
35
go.sum
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@ -1,75 +1,48 @@
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github.com/Microsoft/go-winio v0.4.7 h1:vOvDiY/F1avSWlCWiKJjdYKz2jVjTK3pWPHndeG4OAY=
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github.com/Microsoft/go-winio v0.4.7/go.mod h1:VhR8bwka0BXejwEJY73c50VrPtXAaKcyvVC4A4RozmA=
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github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6 h1:fLjPD/aNc3UIOA6tDi6QXUemppXK3P9BI7mr2hd6gx8=
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github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
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github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/docker/distribution v0.0.0-20180327202408-83389a148052 h1:bYklS+YB8BZreSEY+/WqaH+S8upfuYf0Hq/EmNOQMIA=
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github.com/docker/distribution v0.0.0-20180327202408-83389a148052/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
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github.com/docker/docker v0.0.0-20180221001059-e3831a62a305 h1:63sMUq8raJguFF7xWXYlXaSKS4NVAHrYfwVs/fL1wTY=
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github.com/docker/docker v0.0.0-20180221001059-e3831a62a305/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
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github.com/docker/docker v1.13.1 h1:IkZjBSIc8hBjLpqeAbeE5mca5mNgeatLHBy3GO78BWo=
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github.com/docker/docker v1.13.1/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
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github.com/docker/go-connections v0.3.0 h1:3lOnM9cSzgGwx8VfK/NGOW5fLQ0GjIlCkaktF+n1M6o=
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github.com/docker/go-connections v0.3.0/go.mod h1:Gbd7IOopHjR8Iph03tsViu4nIes5XhDvyHbTtUxmeec=
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github.com/docker/go-units v0.3.2 h1:Kjm80apys7gTtfVmCvVY8gwu10uofaFSrmAKOVrtueE=
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github.com/docker/go-units v0.3.2/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
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github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
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github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
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github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7 h1:AzN37oI0cOS+cougNAV9szl6CVoj2RYwzS3DpUQNtlY=
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github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7/go.mod h1:VJ0WA2NBN22VlZ2dKZQPAPnyWw5XTlK1KymzLKsr59s=
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github.com/gin-gonic/gin v0.0.0-20170702092826-d459835d2b07 h1:cZPJWzd2oNeoS0oJM2TlN9rl0OnCgUr10gC8Q4mH+6M=
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github.com/gin-gonic/gin v0.0.0-20170702092826-d459835d2b07/go.mod h1:7cKuhb5qV2ggCFctp2fJQ+ErvciLZrIeoOSOm6mUr7Y=
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github.com/go-ole/go-ole v1.2.1 h1:2lOsA72HgjxAuMlKpFiCbHTvu44PIVkZ5hqm3RSdI/E=
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github.com/go-ole/go-ole v1.2.1/go.mod h1:7FAglXiTm7HKlQRDeOQ6ZNUHidzCWXuZWq/1dTyBNF8=
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github.com/gogo/protobuf v1.0.0 h1:2jyBKDKU/8v3v2xVR2PtiWQviFUyiaGk2rpfyFT8rTM=
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github.com/gogo/protobuf v1.0.0/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
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github.com/golang/protobuf v1.0.0 h1:lsek0oXi8iFE9L+EXARyHIjU5rlWIhhTkjDz3vHhWWQ=
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github.com/golang/protobuf v1.0.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
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github.com/google/jsonapi v0.0.0-20170708005851-46d3ced04344 h1:G5TmuUtIYeR0scfa8ZQ06cfHeAAfVeFlIG8TVOCfuAA=
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github.com/google/jsonapi v0.0.0-20170708005851-46d3ced04344/go.mod h1:XSx4m2SziAqk9DXY9nz659easTq4q6TyrpYd9tHSm0g=
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github.com/gorilla/websocket v1.2.0 h1:VJtLvh6VQym50czpZzx07z/kw9EgAxI3x1ZB8taTMQQ=
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github.com/gorilla/websocket v1.2.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoAMk2YaljkQ=
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github.com/hashicorp/hcl v0.0.0-20180320202055-f40e974e75af h1:g6buE1uPu/jBP1YRkIqjoqBz5CraM5TukA+MmymQQXA=
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github.com/hashicorp/hcl v0.0.0-20180320202055-f40e974e75af/go.mod h1:oZtUIOe8dh44I2q6ScRibXws4Ajl+d+nod3AaR9vL5w=
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github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
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github.com/lestrrat-go/file-rotatelogs v2.1.0+incompatible/go.mod h1:ZQnN8lSECaebrkQytbHj4xNgtg8CR7RYXnPok8e0EHA=
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github.com/lestrrat/go-strftime v0.0.0-20180220042222-ba3bf9c1d042/go.mod h1:TPpsiPUEh0zFL1Snz4crhMlBe60PYxRHr5oFF3rRYg0=
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github.com/magiconair/properties v1.7.6 h1:U+1DqNen04MdEPgFiIwdOUiqZ8qPa37xgogX/sd3+54=
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github.com/magiconair/properties v1.7.6/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
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github.com/mattn/go-isatty v0.0.3 h1:ns/ykhmWi7G9O+8a448SecJU3nSMBXJfqQkl0upE1jI=
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github.com/mattn/go-isatty v0.0.3/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
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github.com/mitchellh/mapstructure v0.0.0-20180220230111-00c29f56e238 h1:+MZW2uvHgN8kYvksEN3f7eFL2wpzk0GxmlFsMybWc7E=
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github.com/mitchellh/mapstructure v0.0.0-20180220230111-00c29f56e238/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
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github.com/opencontainers/go-digest v1.0.0-rc1 h1:WzifXhOVOEOuFYOJAW6aQqW0TooG2iki3E3Ii+WN7gQ=
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github.com/opencontainers/go-digest v1.0.0-rc1/go.mod h1:cMLVZDEM3+U2I4VmLI6N8jQYUd2OVphdqWwCJHrFt2s=
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github.com/opencontainers/image-spec v1.0.1 h1:JMemWkRwHx4Zj+fVxWoMCFm/8sYGGrUVojFA6h/TRcI=
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github.com/opencontainers/image-spec v1.0.1/go.mod h1:BtxoFyWECRxE4U/7sNtV5W15zMzWCbyJoFRP3s7yZA0=
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github.com/pelletier/go-toml v1.1.0 h1:cmiOvKzEunMsAxyhXSzpL5Q1CRKpVv0KQsnAIcSEVYM=
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github.com/pelletier/go-toml v1.1.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
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github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw=
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github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
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github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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github.com/remeh/sizedwaitgroup v0.0.0-20180822144253-5e7302b12cce h1:aP+C+YbHZfOQlutA4p4soHi7rVUqHQdWEVMSkHfDTqY=
|
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github.com/remeh/sizedwaitgroup v0.0.0-20180822144253-5e7302b12cce/go.mod h1:3j2R4OIe/SeS6YDhICBy22RWjJC5eNCJ1V+9+NVNYlo=
|
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github.com/rifflock/lfshook v0.0.0-20180227222202-bf539943797a/go.mod h1:GEXHk5HgEKCvEIIrSpFI3ozzG5xOKA2DVlEX/gGnewM=
|
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github.com/shirou/gopsutil v0.0.0-20180227225847-5776ff9c7c5d h1:TW8oufRzBs0qROjv16ll0N780gaBcgSu1TxKjwJMebM=
|
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github.com/shirou/gopsutil v0.0.0-20180227225847-5776ff9c7c5d/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
|
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github.com/sirupsen/logrus v1.0.5 h1:8c8b5uO0zS4X6RPl/sd1ENwSkIc0/H2PaHxE3udaE8I=
|
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github.com/sirupsen/logrus v1.0.5/go.mod h1:pMByvHTf9Beacp5x1UXfOR9xyW/9antXMhjMPG0dEzc=
|
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github.com/spf13/afero v1.0.2 h1:5bRmqmInNmNFkI9NG9O0Xc/Lgl9wOWWUUA/O8XZqTCo=
|
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github.com/spf13/afero v1.0.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
|
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github.com/spf13/cast v1.2.0 h1:HHl1DSRbEQN2i8tJmtS6ViPyHx35+p51amrdsiTCrkg=
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github.com/spf13/cast v1.2.0/go.mod h1:r2rcYCSwa1IExKTDiTfzaxqT2FNHs8hODu4LnUfgKEg=
|
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github.com/spf13/cobra v0.0.2/go.mod h1:1l0Ry5zgKvJasoi3XT1TypsSe7PqH0Sj9dhYf7v3XqQ=
|
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github.com/spf13/jwalterweatherman v0.0.0-20180109140146-7c0cea34c8ec h1:2ZXvIUGghLpdTVHR1UfvfrzoVlZaE/yOWC5LueIHZig=
|
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github.com/spf13/jwalterweatherman v0.0.0-20180109140146-7c0cea34c8ec/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
|
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github.com/spf13/pflag v1.0.0 h1:oaPbdDe/x0UncahuwiPxW1GYJyilRAdsPnq3e1yaPcI=
|
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github.com/spf13/pflag v1.0.0/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
|
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github.com/spf13/viper v1.0.2 h1:Ncr3ZIuJn322w2k1qmzXDnkLAdQMlJqBa9kfAH+irso=
|
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github.com/spf13/viper v1.0.2/go.mod h1:A8kyI5cUJhb8N+3pkfONlcEcZbueH6nhAm0Fq7SrnBM=
|
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github.com/stretchr/testify v1.2.1 h1:52QO5WkIUcHGIR7EnGagH88x1bUzqGXTC5/1bDTUQ7U=
|
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github.com/stretchr/testify v1.2.1/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
|
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github.com/ugorji/go v0.0.0-20180112141927-9831f2c3ac10 h1:4zp+5ElNBLy5qmaDFrbVDolQSOtPmquw+W6EMNEpi+k=
|
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github.com/ugorji/go v0.0.0-20180112141927-9831f2c3ac10/go.mod h1:hnLbHMwcvSihnDhEfx2/BzKp2xb0Y+ErdfYcrs9tkJQ=
|
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go.uber.org/atomic v1.3.2 h1:2Oa65PReHzfn29GpvgsYwloV9AVFHPDk8tYxt2c2tr4=
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go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
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|
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@ -77,17 +50,13 @@ go.uber.org/multierr v1.1.0 h1:HoEmRHQPVSqub6w2z2d2EOVs2fjyFRGyofhKuyDq0QI=
|
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go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
|
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go.uber.org/zap v1.9.1 h1:XCJQEf3W6eZaVwhRBof6ImoYGJSITeKWsyeh3HFu/5o=
|
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go.uber.org/zap v1.9.1/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
|
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golang.org/x/crypto v0.0.0-20180330210355-12892e8c234f h1:EDv9U2dOjZ9sVn985FJw58XWqRwhtTnd0RxCfIzqKI8=
|
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golang.org/x/crypto v0.0.0-20180330210355-12892e8c234f/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
|
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golang.org/x/net v0.0.0-20180330215511-b68f30494add h1:oGr9qHpQTQvl/BmeWw95ZrQKahW4qdIPUiGfQkJYDsA=
|
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golang.org/x/net v0.0.0-20180330215511-b68f30494add/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
|
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golang.org/x/sys v0.0.0-20180329131831-378d26f46672 h1:P+cuqFpXzcxn8UtAwY33SZdbHLKsmjveBNV9V+RoYgQ=
|
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golang.org/x/sys v0.0.0-20180329131831-378d26f46672/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
||||
golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
|
||||
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
||||
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
|
||||
gopkg.in/go-playground/validator.v8 v8.18.2 h1:lFB4DoMU6B626w8ny76MV7VX6W2VHct2GVOI3xgiMrQ=
|
||||
gopkg.in/go-playground/validator.v8 v8.18.2/go.mod h1:RX2a/7Ha8BgOhfk7j780h4/u/RRjR0eouCJSH80/M2Y=
|
||||
gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
|
||||
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
package environment
|
||||
package server
|
||||
|
||||
import (
|
||||
"os"
|
||||
|
|
@ -23,4 +23,9 @@ type Environment interface {
|
|||
// Terminates a running server instance using the provided signal. If the server
|
||||
// is not running no error should be returned.
|
||||
Terminate(signal os.Signal) error
|
||||
|
||||
// Creates the necessary environment for running the server process. For example,
|
||||
// in the Docker environment create will create a new container instance for the
|
||||
// server.
|
||||
Create() error
|
||||
}
|
||||
132
server/environment_docker.go
Normal file
132
server/environment_docker.go
Normal file
|
|
@ -0,0 +1,132 @@
|
|||
package server
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/docker/docker/api/types/container"
|
||||
"github.com/docker/docker/client"
|
||||
"golang.org/x/net/context"
|
||||
"os"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Defines the docker configuration used by the daemon when interacting with
|
||||
// containers and networks on the system.
|
||||
type DockerConfiguration struct {
|
||||
Container struct {
|
||||
User string
|
||||
}
|
||||
|
||||
// Network configuration that should be used when creating a new network
|
||||
// for containers run through the daemon.
|
||||
Network struct {
|
||||
// The interface that should be used to create the network. Must not conflict
|
||||
// with any other interfaces in use by Docker or on the system.
|
||||
Interface string
|
||||
|
||||
// The name of the network to use. If this network already exists it will not
|
||||
// be created. If it is not found, a new network will be created using the interface
|
||||
// defined.
|
||||
Name string
|
||||
}
|
||||
|
||||
// If true, container images will be updated when a server starts if there
|
||||
// is an update available. If false the daemon will not attempt updates and will
|
||||
// defer to the host system to manage image updates.
|
||||
UpdateImages bool `yaml:"update_images"`
|
||||
|
||||
// The location of the Docker socket.
|
||||
Socket string
|
||||
|
||||
// Defines the location of the timezone file on the host system that should
|
||||
// be mounted into the created containers so that they all use the same time.
|
||||
TimezonePath string `yaml:"timezone_path"`
|
||||
}
|
||||
|
||||
type DockerEnvironment struct {
|
||||
Server *Server
|
||||
|
||||
// Defines the configuration for the Docker instance that will allow us to connect
|
||||
// and create and modify containers.
|
||||
Configuration DockerConfiguration
|
||||
}
|
||||
|
||||
// Ensure that the Docker environment is always implementing all of the methods
|
||||
// from the base environment interface.
|
||||
var _ Environment = (*DockerEnvironment)(nil)
|
||||
|
||||
func (d *DockerEnvironment) Exists() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
func (d *DockerEnvironment) Start() error {
|
||||
return nil
|
||||
}
|
||||
|
||||
func (d *DockerEnvironment) Stop() error {
|
||||
return nil
|
||||
}
|
||||
|
||||
func (d *DockerEnvironment) Terminate(signal os.Signal) error {
|
||||
return nil
|
||||
}
|
||||
|
||||
// Creates a new container for the server using all of the data that is currently
|
||||
// available for it. If the container already exists it will be returned.
|
||||
func (d *DockerEnvironment) Create() error {
|
||||
ctx := context.Background()
|
||||
cli, err := client.NewEnvClient()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// If the container already exists don't hit the user with an error, just return
|
||||
// the current information about it which is what we would do when creating the
|
||||
// container anyways.
|
||||
if _, err := cli.ContainerInspect(ctx, d.Server.Uuid); err == nil {
|
||||
return nil
|
||||
}
|
||||
|
||||
conf := &container.Config{
|
||||
Hostname: "container",
|
||||
User: "pterodactyl",
|
||||
AttachStdin: true,
|
||||
AttachStdout: true,
|
||||
AttachStderr: true,
|
||||
Tty: true,
|
||||
|
||||
Cmd: strings.Split(d.Server.Invocation, " "),
|
||||
Image: d.Server.Container.Image,
|
||||
Env: d.environmentVariables(),
|
||||
|
||||
Labels: map[string]string{
|
||||
"Service": "Pterodactyl",
|
||||
},
|
||||
}
|
||||
|
||||
hostConf := &container.HostConfig{
|
||||
Resources: container.Resources{
|
||||
Memory: d.Server.Build.MemoryLimit * 1000000,
|
||||
},
|
||||
}
|
||||
|
||||
if _, err := cli.ContainerCreate(ctx, conf, hostConf, nil, d.Server.Uuid); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Returns the environment variables for a server in KEY="VALUE" form.
|
||||
func (d *DockerEnvironment) environmentVariables() []string {
|
||||
var out []string
|
||||
|
||||
for k, v := range d.Server.EnvVars {
|
||||
out = append(out, fmt.Sprintf("%s=\"%s\"", k, v))
|
||||
}
|
||||
|
||||
return out
|
||||
}
|
||||
|
||||
func (d *DockerEnvironment) volumes() map[string]struct{} {
|
||||
return nil
|
||||
}
|
||||
|
|
@ -1,7 +1,6 @@
|
|||
package server
|
||||
|
||||
import (
|
||||
"github.com/pterodactyl/wings/environment"
|
||||
"github.com/remeh/sizedwaitgroup"
|
||||
"go.uber.org/zap"
|
||||
"gopkg.in/yaml.v2"
|
||||
|
|
@ -35,7 +34,12 @@ type Server struct {
|
|||
Build *BuildSettings
|
||||
Allocations *Allocations
|
||||
|
||||
environment *environment.Environment
|
||||
Container struct {
|
||||
// Defines the Docker image that will be used for this server
|
||||
Image string
|
||||
}
|
||||
|
||||
environment Environment
|
||||
}
|
||||
|
||||
// The build settings for a given server that impact docker container creation and
|
||||
|
|
@ -43,22 +47,22 @@ type Server struct {
|
|||
type BuildSettings struct {
|
||||
// The total amount of memory in megabytes that this server is allowed to
|
||||
// use on the host system.
|
||||
MemoryLimit int `yaml:"memory"`
|
||||
MemoryLimit int64 `yaml:"memory"`
|
||||
|
||||
// The amount of additional swap space to be provided to a container instance.
|
||||
Swap int
|
||||
Swap int64
|
||||
|
||||
// The relative weight for IO operations in a container. This is relative to other
|
||||
// containers on the system and should be a value between 10 and 1000.
|
||||
IoWeight int `yaml:"io"`
|
||||
IoWeight int64 `yaml:"io"`
|
||||
|
||||
// The percentage of CPU that this instance is allowed to consume relative to
|
||||
// the host. A value of 200% represents complete utilization of two cores. This
|
||||
// should be a value between 1 and THREAD_COUNT * 100.
|
||||
CpuLimit int `yaml:"cpu"`
|
||||
CpuLimit int64 `yaml:"cpu"`
|
||||
|
||||
// The amount of disk space in megabytes that a server is allowed to use.
|
||||
DiskSpace int `yaml:"disk"`
|
||||
DiskSpace int64 `yaml:"disk"`
|
||||
}
|
||||
|
||||
// Defines the allocations available for a given server. When using the Docker environment
|
||||
|
|
@ -79,7 +83,7 @@ type Allocations struct {
|
|||
|
||||
// Iterates over a given directory and loads all of the servers listed before returning
|
||||
// them to the calling function.
|
||||
func LoadDirectory(dir string, cfg environment.DockerConfiguration) ([]*Server, error) {
|
||||
func LoadDirectory(dir string, cfg DockerConfiguration) ([]*Server, error) {
|
||||
// We could theoretically use a standard wait group here, however doing
|
||||
// that introduces the potential to crash the program due to too many
|
||||
// open files. This wouldn't happen on a small setup, but once the daemon is
|
||||
|
|
@ -134,7 +138,7 @@ func LoadDirectory(dir string, cfg environment.DockerConfiguration) ([]*Server,
|
|||
// Initalizes a server using a data byte array. This will be marshaled into the
|
||||
// given struct using a YAML marshaler. This will also configure the given environment
|
||||
// for a server.
|
||||
func FromConfiguration(data []byte, cfg environment.DockerConfiguration) (*Server, error) {
|
||||
func FromConfiguration(data []byte, cfg DockerConfiguration) (*Server, error) {
|
||||
s := &Server{}
|
||||
|
||||
if err := yaml.Unmarshal(data, s); err != nil {
|
||||
|
|
@ -144,12 +148,25 @@ func FromConfiguration(data []byte, cfg environment.DockerConfiguration) (*Serve
|
|||
// Right now we only support a Docker based environment, so I'm going to hard code
|
||||
// this logic in. When we're ready to support other environment we'll need to make
|
||||
// some modifications here obviously.
|
||||
var env environment.Environment
|
||||
env = &environment.Docker{
|
||||
var env Environment
|
||||
env = &DockerEnvironment{
|
||||
Server: s,
|
||||
Configuration: cfg,
|
||||
}
|
||||
|
||||
s.environment = &env
|
||||
s.environment = env
|
||||
|
||||
return s, nil
|
||||
}
|
||||
|
||||
// Determine if the server is bootable in it's current state or not. This will not
|
||||
// indicate why a server is not bootable, only if it is.
|
||||
func (s *Server) IsBootable() bool {
|
||||
return s.environment.Exists()
|
||||
}
|
||||
|
||||
// Initalizes a server instance. This will run through and ensure that the environment
|
||||
// for the server is setup, and that all of the necessary files are created.
|
||||
func (s *Server) CreateEnvironment() error {
|
||||
return s.environment.Create()
|
||||
}
|
||||
|
|
|
|||
5
wings.go
5
wings.go
|
|
@ -44,6 +44,11 @@ func main() {
|
|||
|
||||
for _, s := range servers {
|
||||
zap.S().Infow("loaded configuration for server", zap.String("server", s.Uuid))
|
||||
zap.S().Infow("ensuring envrionment exists", zap.String("server", s.Uuid))
|
||||
|
||||
if err := s.CreateEnvironment(); err != nil {
|
||||
zap.S().Errorw("failed to create an environment for server", zap.String("server", s.Uuid), zap.Error(err))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user