dnscontrol/commands/cmdzonecache.go
Tom Limoncelli 7ab7d147fb
CHORE: Move non-provider code out of /providers (#3916)
# Issue

Fixes https://github.com/StackExchange/dnscontrol/issues/3912

# Resolution

```
#!/bin/sh

# Reset

git fetch origin main
git reset --hard origin/main
git checkout main
git branch -D tlim_moveproviders
git checkout -b tlim_moveproviders
find . -name \*.bak -delete

# Move the *.go files out of providers/

mkdir -p pkg/providers
git mv providers/*.go pkg/providers

# move the _all file out of providers/

git mv providers/_all pkg/providers/_all

# Update the imports (in go.* and the affected files)

sed -i.bak -e 's@"github.com/StackExchange/dnscontrol/v4/providers"@"github.com/StackExchange/dnscontrol/v4/pkg/providers"@g' go.* $(fgrep -lr --include '*.go' '"github.com/StackExchange/dnscontrol/v4/providers"' *)
sed -i.bak -e 's@"../../providers"@"../../pkg/providers"@g' pkg/normalize/capabilities_test.go
sed -i.bak -e 's@"github.com/StackExchange/dnscontrol/v4/providers/_all"@"github.com/StackExchange/dnscontrol/v4/pkg/providers/_all"@g' go.* $(fgrep -lr --include '*.go' '"github.com/StackExchange/dnscontrol/v4/providers/_all"' *)

# Fix the docs

sed -i.bak -e 's@StackExchange/dnscontrol/blob/main/providers/_all/all.go@StackExchange/dnscontrol/blob/main/pkg/providers/_all/all.go@g' documentation/advanced-features/writing-providers.md
sed -i.bak -e 's@StackExchange/dnscontrol/providers@StackExchange/dnscontrol/pkg/providers@g' documentation/advanced-features/writing-providers.md
sed -i.bak -e 's@StackExchange/dnscontrol/v4/providers@StackExchange/dnscontrol/v4/pkg/providers@g' documentation/advanced-features/writing-providers.md
sed -i.bak -e 's@dnscontrol/providers/providers.go@dnscontrol/pkg/providers/providers.go@g' documentation/advanced-features/writing-providers.md
sed -i.bak -e 's@providers/_all/all.go@pkg/providers/_all/all.go@g' documentation/advanced-features/writing-providers.md
#sed -i.bak -e 's@@@g' documentation/advanced-features/writing-providers.md
#sed -i.bak -e 's@@@g' documentation/advanced-features/writing-providers.md

find . -name \*.bak -delete

go fmt ./...

git status

echo git commit -a -m'CHORE: Move Non-provider files in providers to pkg/providers'



```
2025-12-15 12:53:52 -05:00

32 lines
743 B
Go

package commands
import "github.com/StackExchange/dnscontrol/v4/pkg/providers"
// FYI(tlim): This file was originally called zonecache.go. To remove any
// confusion between it and pkg/zonecache, we've renamed it. We've also added
// "cmd" or "Cmd" to various labels too.
// NewCmdZoneCache creates a zoneCache.
func NewCmdZoneCache() *cmdZoneCache {
return &cmdZoneCache{}
}
func (zc *cmdZoneCache) zoneList(name string, lister providers.ZoneLister) (*[]string, error) {
zc.Lock()
defer zc.Unlock()
if zc.cache == nil {
zc.cache = map[string]*[]string{}
}
if v, ok := zc.cache[name]; ok {
return v, nil
}
zones, err := lister.ListZones()
if err != nil {
return nil, err
}
zc.cache[name] = &zones
return &zones, nil
}