17344: Use #cpus as 'bundle install' concurrency.

[arvados.git] / lib / install / deps.go

diff --git a/lib/install/deps.go b/lib/install/deps.go
index a5c428d0a01f5c0bf8dba738737543c3164dc280..187bac4b42c4d48be5f16d639483ae7daf87bf72 100644 (file)
--- a/lib/install/deps.go
+++ b/lib/install/deps.go
@@ -17,6 +17,7 @@ import (
        "os/exec"
        "os/user"
        "path/filepath"
+       "runtime"
        "strconv"
        "strings"
        "syscall"
@@ -644,7 +645,7 @@ done
                                {"sudo", "-u", "www-data", "/var/lib/arvados/bin/bundle", "config", "set", "--local", "deployment", "true"},
                                {"sudo", "-u", "www-data", "/var/lib/arvados/bin/bundle", "config", "set", "--local", "path", "/var/www/.gem"},
                                {"sudo", "-u", "www-data", "/var/lib/arvados/bin/bundle", "config", "set", "--local", "without", "development test diagnostics performance"},
-                               {"sudo", "-u", "www-data", "/var/lib/arvados/bin/bundle", "install", "--jobs", "8"},
+                               {"sudo", "-u", "www-data", "/var/lib/arvados/bin/bundle", "install", "--jobs", fmt.Sprintf("%d", runtime.NumCPU())},
 
                                {"chown", "www-data:www-data", ".", "public/assets"},
                                // {"sudo", "-u", "www-data", "/var/lib/arvados/bin/bundle", "config", "set", "--local", "system", "true"},