[easy][global] Fix duplicate packages DEV-1281 (#672)

mikeland73 · web-flow · commit 4c00cf3f37d8 · 2023-02-22T15:39:29.000-08:00
## Summary

TSIA

## How was it tested?

Added go_1_19 as global and local package.

`devbox run echo 5`
diff --git a/internal/impl/config.go b/internal/impl/config.go
@@ -13,6 +13,7 @@ import (
 	"strings"
 
 	"github.com/pkg/errors"
+	"github.com/samber/lo"
 	"go.jetpack.io/devbox/internal/boxcli/usererr"
 	"go.jetpack.io/devbox/internal/cuecfg"
 	"go.jetpack.io/devbox/internal/debug"
@@ -68,7 +69,7 @@ func (c *Config) Packages(w io.Writer) []string {
 				"Will use the local version. This may lead to version mismatch and "+
 				"nix store bloat.\n")
 	}
-	return append(c.RawPackages, global.RawPackages...)
+	return lo.Uniq(append(c.RawPackages, global.RawPackages...))
 }
 
 func readConfig(path string) (*Config, error) {

Original file line number	Diff line number	Diff line change
`@@ -13,6 +13,7 @@ import (`
`13`	`13`	`"strings"`
`14`	`14`
`15`	`15`	`"github.com/pkg/errors"`
	`16`	`+ "github.com/samber/lo"`
`16`	`17`	`"go.jetpack.io/devbox/internal/boxcli/usererr"`
`17`	`18`	`"go.jetpack.io/devbox/internal/cuecfg"`
`18`	`19`	`"go.jetpack.io/devbox/internal/debug"`
`@@ -68,7 +69,7 @@ func (c *Config) Packages(w io.Writer) []string {`
`68`	`69`	`"Will use the local version. This may lead to version mismatch and "+`
`69`	`70`	`"nix store bloat.\n")`
`70`	`71`	`}`
`71`		`- return append(c.RawPackages, global.RawPackages...)`
	`72`	`+ return lo.Uniq(append(c.RawPackages, global.RawPackages...))`
`72`	`73`	`}`
`73`	`74`
`74`	`75`	`func readConfig(path string) (*Config, error) {`