gapi: Split out graph generation into a proper graph API

This is a monster patch that splits out the yaml and puppet based graph
generation and pushes them behind a common API. In addition alternate
pluggable GAPI's can be easily added! The important side benefit is that
you can now write a custom GAPI for embedding mgmt!

This also includes some slight clean ups that I didn't find it worth
splitting into separate patches.
This commit is contained in:
James Shubin
2016-11-02 04:57:48 -04:00
parent 75dedf391a
commit 1370f2a76b
24 changed files with 916 additions and 249 deletions

View File

@@ -26,8 +26,8 @@ import (
"strconv"
"strings"
"github.com/purpleidea/mgmt/gconfig"
"github.com/purpleidea/mgmt/global"
"github.com/purpleidea/mgmt/yamlgraph"
)
const (
@@ -87,7 +87,7 @@ func runPuppetCommand(cmd *exec.Cmd) ([]byte, error) {
// ParseConfigFromPuppet takes a special puppet param string and config and
// returns the graph configuration structure.
func ParseConfigFromPuppet(puppetParam, puppetConf string) *gconfig.GraphConfig {
func ParseConfigFromPuppet(puppetParam, puppetConf string) *yamlgraph.GraphConfig {
var puppetConfArg string
if puppetConf != "" {
puppetConfArg = "--config=" + puppetConf
@@ -104,7 +104,7 @@ func ParseConfigFromPuppet(puppetParam, puppetConf string) *gconfig.GraphConfig
log.Println("Puppet: launching translator")
var config gconfig.GraphConfig
var config yamlgraph.GraphConfig
if data, err := runPuppetCommand(cmd); err != nil {
return nil
} else if err := config.Parse(data); err != nil {