introduce low memory flag

whyrusleeping · whyrusleeping · commit a6a1dbc6fbb0 · 2015-11-27T16:03:16.000-08:00
License: MIT
Signed-off-by: Jeromy &lt;jeromyj@gmail.com&gt;
diff --git a/cmd/ipfs/main.go b/cmd/ipfs/main.go
@@ -182,6 +182,9 @@ func (i *cmdInvocation) Run(ctx context.Context) (output io.Reader, err error) {
 	if u.GetenvBool("DEBUG") {
 		u.Debug = true
 	}
+	if u.GetenvBool("IPFS_LOW_MEM") {
+		u.LowMemMode = true
+	}
 
 	res, err := callCommand(ctx, i.req, Root, i.cmd)
 	if err != nil {
diff --git a/util/util.go b/util/util.go
@@ -22,6 +22,9 @@ import (
 // Debug is a global flag for debugging.
 var Debug bool
 
+// LowMemMode is a global flag to signify that processes should use fewer resources
+var LowMemMode bool
+
 // ErrNotImplemented signifies a function has not been implemented yet.
 var ErrNotImplemented = errors.New("Error: not implemented yet.")
 

Original file line number	Diff line number	Diff line change
`@@ -182,6 +182,9 @@ func (i *cmdInvocation) Run(ctx context.Context) (output io.Reader, err error) {`
`182`	`182`	`if u.GetenvBool("DEBUG") {`
`183`	`183`	`u.Debug = true`
`184`	`184`	`}`
	`185`	`+ if u.GetenvBool("IPFS_LOW_MEM") {`
	`186`	`+ u.LowMemMode = true`
	`187`	`+ }`
`185`	`188`
`186`	`189`	`res, err := callCommand(ctx, i.req, Root, i.cmd)`
`187`	`190`	`if err != nil {`