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| author | Maxim Cournoyer <maxim.cournoyer@gmail.com> | 2020-10-19 12:51:57 -0400 |
|---|---|---|
| committer | Maxim Cournoyer <maxim.cournoyer@gmail.com> | 2020-10-19 13:11:40 -0400 |
| commit | 5e2140511c1ad9ccd731438b74d61b62111da1e6 (patch) | |
| tree | a4ff748ad26e121b88469b5d921001ef1382be8f /guix/scripts/environment.scm | |
| parent | 9e3a5ee417ea7fe9721be8804ff047e80c4f22ed (diff) | |
| parent | 353bdae32f72b720c7ddd706576ccc40e2b43f95 (diff) | |
Merge branch 'staging'
Conflicts:
gnu/packages/admin.scm
gnu/packages/commencement.scm
gnu/packages/gdb.scm
gnu/packages/llvm.scm
gnu/packages/package-management.scm
gnu/packages/tls.scm
Diffstat (limited to 'guix/scripts/environment.scm')
| -rw-r--r-- | guix/scripts/environment.scm | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/guix/scripts/environment.scm b/guix/scripts/environment.scm index ad50281eb2..085f11a9d4 100644 --- a/guix/scripts/environment.scm +++ b/guix/scripts/environment.scm @@ -34,6 +34,7 @@ #:use-module (guix scripts build) #:use-module (gnu build linux-container) #:use-module (gnu build accounts) + #:use-module ((guix build syscalls) #:select (set-network-interface-up)) #:use-module (gnu system linux-container) #:use-module (gnu system file-systems) #:use-module (gnu packages) @@ -549,6 +550,16 @@ WHILE-LIST." (write-passwd (list passwd)) (write-group groups) + (unless network? + ;; When isolated from the network, provide a minimal /etc/hosts + ;; to resolve "localhost". + (call-with-output-file "/etc/hosts" + (lambda (port) + (display "127.0.0.1 localhost\n" port))) + + ;; Allow local AF_INET communications. + (set-network-interface-up "lo")) + ;; For convenience, start in the user's current working ;; directory or, if unmapped, the home directory. (chdir (if map-cwd? @@ -564,7 +575,11 @@ WHILE-LIST." (primitive-exit/status ;; A container's environment is already purified, so no need to ;; request it be purified again. - (launch-environment command profile manifest #:pure? #f))) + (launch-environment command + (if link-profile? + (string-append home-dir "/.guix-profile") + profile) + manifest #:pure? #f))) #:guest-uid uid #:guest-gid gid #:namespaces (if network? |