Fix: Remove unnecessary user switching code when installing R package (…

…#1351)

* Support installing R environment in DEB822 format

Signed-off-by: Botong Ou <[email protected]>

* Support installing R environment in DEB822 format

Signed-off-by: Botong Ou <[email protected]>

* Support installing R environment in DEB822 format

Signed-off-by: Botong Ou <[email protected]>

* Support installing R environment in DEB822 format

Signed-off-by: Botong Ou <[email protected]>

* Temporarily removed return error from installRLang

Signed-off-by: Botong Ou <[email protected]>

* Append to apt.conf

Signed-off-by: Botong Ou <[email protected]>

* Move apt configuration to a separate file /etc/apt/apt.conf.d/DEB822.conf

Signed-off-by: Botong Ou <[email protected]>

* Add comments and change some typos

Signed-off-by: Botong Ou <[email protected]>

* Adjust comments

Signed-off-by: Botong Ou <[email protected]>

* Adjust comments

Signed-off-by: Botong Ou <[email protected]>

* Fix typo

Signed-off-by: Botong Ou <[email protected]>

* Change to const

Signed-off-by: Botong Ou <[email protected]>

* Change to const

Signed-off-by: Botong Ou <[email protected]>

* Change internal message when install R environment

Signed-off-by: Botong Ou <[email protected]>

* Add e2e test for R language environment

Signed-off-by: Botong Ou <[email protected]>

* Format rlang/build.envd

Signed-off-by: Botong Ou <[email protected]>

* remove incorrect user-switching

Signed-off-by: Botong Ou <[email protected]>

* remove incorrect user-switching

Signed-off-by: Botong Ou <[email protected]>

Signed-off-by: Botong Ou <[email protected]>

pkg/lang/ir/v1/r.go

@@ -51,7 +51,6 @@ func (g generalGraph) installRPackages(root llb.State) llb.State {
 
 	// TODO(terrytangyuan): Support cache.
 	cmd := sb.String()
-	root = llb.User("envd")(root)
 	run := root.Run(llb.Shlex(cmd), llb.WithCustomNamef("install R packages"))
 	return run.Root()
 }