kjuulh/dagger
Archived
1
0
Fork 0
Code Issues 1 Pull Requests 1 Projects Releases Wiki Activity

Don't instantiate a global shared Env in cmd/compute.go

Browse Source 
Signed-off-by: Solomon Hykes <sh.github.6811@hykes.org>
This commit is contained in:
Solomon Hykes
2021-02-04 22:28:35 +00:00
parent 0fe2ef4fe4
commit 0202f4447b
4 changed files with 17 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
cmd/dagger/cmd/compute.go
View File

@@ -13,7 +13,9 @@ import (
)
var (
env *dagger.Env
// FIXME: global shared cue compiler is a workaround to limitation in the cue API
// This can be made cleaner by moving InputValue (or equivalent) under Env.
cc = &dagger.Compiler{}
input *dagger.InputValue
updater *dagger.InputValue
)
@@ -33,6 +35,10 @@ var computeCmd = &cobra.Command{
lg := logger.New()
ctx := lg.WithContext(appcontext.Context())
env, err := dagger.NewEnv(cc)
if err != nil {
lg.Fatal().Err(err).Msg("unable to initialize environment")
}
if err := updater.SourceFlag().Set(args[0]); err != nil {
lg.Fatal().Err(err).Msg("invalid local source")
}
@@ -60,21 +66,9 @@ var computeCmd = &cobra.Command{
}
func init() {
// Why is this stuff here?
// 1. input must be global for flag parsing
// 2. updater must be global for flag parsing
// 3. env must have same compiler as input & updater,
// therefore it must be global too.
//
// FIXME: roll up InputValue into Env?
var err error
env, err = dagger.NewEnv()
if err != nil {
panic(err)
}
// Setup --input-* flags
input, err = dagger.NewInputValue(env.Compiler(), "{}")
input, err = dagger.NewInputValue(cc, "{}")
if err != nil {
panic(err)
}
@@ -84,7 +78,7 @@ func init() {
computeCmd.Flags().Var(input.CueFlag(), "input-cue", "CUE")
// Setup (future) --from-* flags
updater, err = dagger.NewInputValue(env.Compiler(), "[...{do:string, ...}]")
updater, err = dagger.NewInputValue(cc, "[...{do:string, ...}]")
if err != nil {
panic(err)
}