From fb9a1670b227b3a867a546ed444aea30aa8361c4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= <hugo@lysator.liu.se>
Date: Mon, 2 Nov 2020 19:04:14 +0100
Subject: [PATCH] Add classlists!
---
main.go | 112 ++++++++++++++++++++++++++++++++++----------------------
1 file changed, 68 insertions(+), 44 deletions(-)
diff --git a/main.go b/main.go
index 1ad7e83..5301e75 100644
--- a/main.go
+++ b/main.go
@@ -22,7 +22,7 @@ var password string
var classes map[float64]Puppetclass
var hosts = map[string]Host{}
-var topLevels = []string{ "hosts" }
+var classesForHost = map[string][]string{}
// const apiurl := "http://localhost:8000/hosts.json"
const apiurl = "https://chapman.lysator.liu.se/api/"
@@ -96,6 +96,44 @@ func main() {
}
+func getClassList (host ResultRecord) ([]string) {
+ var record Puppetclass
+
+ if val, ok := classes[host.Id]; ok {
+ record = val
+ } else {
+ url := fmt.Sprintf(apiurl + "hosts/%d/puppetclasses", int(host.Id));
+ request, err := http.NewRequest("GET",url, nil)
+ if err != nil {
+ log.Fatal(err);
+ }
+ request.SetBasicAuth("hugo", password);
+
+ resp, err := client.Do(request)
+ if err != nil {
+ log.Fatal(err);
+ }
+ defer resp.Body.Close()
+
+ decoder := json.NewDecoder(resp.Body);
+ var m PuppetclassMessage
+ err = decoder.Decode(&m)
+ if err != nil {
+ log.Fatal(err);
+ }
+
+ classes[host.Id] = m.Results
+ record = m.Results
+ }
+
+ str := []string{}
+ for _, r := range record.Profiles {
+ str = append(str, r.Name)
+ }
+ return str
+}
+
+
type ResultRecord struct {
Ip string // "130.236.254.139",
Ip6 string // "2001:6b0:17:f0a0::8b",
@@ -242,6 +280,14 @@ type DirHostList struct { }
type DirHost struct { hostname string }
type DirHostClasses struct { hostname string }
+type LinkPuppetClass struct { classname string }
+
+
+func (LinkPuppetClass) Attr(ctx context.Context, a *fuse.Attr) error {
+ a.Inode = 0
+ a.Mode = os.ModeSymlink | 0o444
+ return nil
+}
func (DirRoot) Attr(ctx context.Context, a *fuse.Attr) error {
a.Inode = 0
@@ -289,8 +335,16 @@ func (DirHostList) Lookup(ctx context.Context, name string) (fs.Node, error) {
return DirHost{ name }, nil
}
-func (DirHostClasses) Lookup(ctx context.Context, name string) (fs.Node, error) {
- return nil, nil
+func (d DirHostClasses) Lookup(ctx context.Context, name string) (fs.Node, error) {
+ classes := getClassList(hosts[d.hostname].Data)
+
+ for _, class := range classes {
+ if name == class {
+ return LinkPuppetClass{ class }, nil
+ }
+ }
+
+ return nil, syscall.ENOENT
}
func (d DirHost) Lookup(ctx context.Context, name string) (fs.Node, error) {
@@ -326,6 +380,16 @@ func (DirHost)ReadDirAll(ctx context.Context) ([]fuse.Dirent, error) {
}, nil
}
+func (d DirHostClasses)ReadDirAll(ctx context.Context) ([]fuse.Dirent, error) {
+ classes := getClassList(hosts[d.hostname].Data)
+
+ var out []fuse.Dirent
+ for _, class := range classes {
+ out = append(out, fuse.Dirent{ Inode: 0, Name: class, Type: fuse.DT_Link })
+ }
+ return out, nil
+}
+
func (f DataFile) Attr(ctx context.Context, a *fuse.Attr) error {
a.Inode = 0
@@ -375,47 +439,7 @@ type PuppetclassMessage struct {
}
-func (f DataFile) ReadAll(ctx context.Context) ([]byte, error) {
-
- /*
- var record Puppetclass
-
- if val, ok := classes[f.record.Id]; ok {
- record = val
- } else {
- url := fmt.Sprintf("https://chapman.lysator.liu.se/api/hosts/%d/puppetclasses", int(f.record.Id));
- request, err := http.NewRequest("GET",url, nil)
- if err != nil {
- log.Fatal(err);
- }
- request.SetBasicAuth("hugo", password);
-
- resp, err := client.Do(request)
- if err != nil {
- log.Fatal(err);
- }
- defer resp.Body.Close()
-
- decoder := json.NewDecoder(resp.Body);
- var m PuppetclassMessage
- err = decoder.Decode(&m)
- if err != nil {
- log.Fatal(err);
- }
-
- classes[f.record.Id] = m.Results
- record = m.Results
- }
-
- str := ""
- for _, r := range record.Profiles {
- str += r.Name + "\n"
- }
- */
+func (f DataFile) ReadAll(ctx context.Context) ([]byte, error) {
return []byte(fmt.Sprintf("%+v\n", hosts[f.hostname])), nil
-
- //return []byte(fmt.Sprintf("%+v\n", f.record)), nil
- // return []byte(str), nil
- // return []byte(greeting), nil
}
--
GitLab