# GNU Guix --- Functional package management for GNU
# Copyright © 2015 David Thompson <davet@gnu.org>
+# Copyright © 2022, 2023 John Kehayias <john.kehayias@protonmail.com>
+# Copyright © 2023 Ludovic Courtès <ludo@gnu.org>
#
# This file is part of GNU Guix.
#
guix environment --version
-if ! guile -c '((@@ (guix scripts environment) assert-container-features))'
+if ! guile -c '((@ (guix scripts environment) assert-container-features))'
then
# User containers are not supported; skip this test.
exit 77
test $? = 42
fi
+# Try '--root' and '--profile'.
+root="$tmpdir/root"
+guix environment -C --ad-hoc --bootstrap guile-bootstrap -r "$root" -- guile --version
+guix environment -C -p "$root" --bootstrap -- guile --version
+path1=$(guix environment -C -p "$root" --bootstrap -- guile -c '(display (getenv "PATH"))')
+path2=$(guix environment -C --ad-hoc --bootstrap guile-bootstrap -- guile -c '(display (getenv "PATH"))')
+test "$path1" = "$path2"
+
+# Make sure "localhost" resolves.
+guix environment --container --ad-hoc --bootstrap guile-bootstrap \
+ -- guile -c '(exit (pair? (getaddrinfo "localhost" "80")))'
+
+# We should get ECONNREFUSED, not ENETUNREACH, which would indicate that "lo"
+# is down.
+guix environment --container --ad-hoc --bootstrap guile-bootstrap \
+ -- guile -c "(exit (= ECONNREFUSED
+ (catch 'system-error
+ (lambda ()
+ (let ((sock (socket AF_INET SOCK_STREAM 0)))
+ (connect sock AF_INET INADDR_LOOPBACK 12345)))
+ (lambda args
+ (pk 'errno (system-error-errno args))))))"
+
+# Make sure '--preserve' is honored.
+result="`FOOBAR=42; export FOOBAR; guix environment -C --ad-hoc --bootstrap \
+ guile-bootstrap -E ^FOO -- guile -c '(display (getenv \"FOOBAR\"))'`"
+test "$result" = "42"
+
# By default, the UID inside the container should be the same as outside.
uid="`id -u`"
inner_uid="`guix environment -C --ad-hoc --bootstrap guile-bootstrap \
rm $tmpdir/mounts
-# Make sure 'GUIX_ENVIRONMENT' is linked to '~/.guix-profile' when requested
+# Make sure 'GUIX_ENVIRONMENT' is set to '~/.guix-profile' when requested
# within a container.
(
- linktest='(exit (string=? (getenv "GUIX_ENVIRONMENT")
-(readlink (string-append (getenv "HOME") "/.guix-profile"))))'
+ linktest='
+(exit (and (string=? (getenv "GUIX_ENVIRONMENT")
+ (string-append (getenv "HOME") "/.guix-profile"))
+ (string-prefix? "'"$NIX_STORE_DIR"'"
+ (readlink (string-append (getenv "HOME")
+ "/.guix-profile")))))'
cd "$tmpdir" \
&& guix environment --bootstrap --container --link-profile \
--share="$tmpdir/umock" \
-- guile -c "$usertest"
+# if not sharing CWD, chdir home
+(
+ cd "$tmpdir" \
+ && guix environment --bootstrap --container --no-cwd --user=foo \
+ --ad-hoc guile-bootstrap --pure \
+ -- /bin/sh -c 'test $(pwd) == "/home/foo" -a ! -d '"$tmpdir"
+)
# Check the exit code.
else
test $? -gt 127
fi
+
+# Test the Filesystem Hierarchy Standard (FHS) container option, --emulate-fhs (-F)
+
+# As this option requires a glibc package (glibc-for-fhs), try to run these
+# tests with the user's global store to make it easier to build or download a
+# substitute.
+storedir="`guile -c '(use-modules (guix config))(display %storedir)'`"
+localstatedir="`guile -c '(use-modules (guix config))(display %localstatedir)'`"
+NIX_STORE_DIR="$storedir"
+GUIX_DAEMON_SOCKET="$localstatedir/guix/daemon-socket/socket"
+export NIX_STORE_DIR GUIX_DAEMON_SOCKET
+
+if ! guile -c '(use-modules (guix)) (exit (false-if-exception (open-connection)))'
+then
+ exit 77
+fi
+
+# Test that the container has FHS specific files/directories. Note that /bin
+# exists in a non-FHS container as it will contain sh, a symlink to the bash
+# package, so we don't test for it.
+guix shell -C --emulate-fhs --bootstrap guile-bootstrap \
+ -- guile -c '(exit (and (file-exists? "/etc/ld.so.cache")
+ (file-exists? "/lib")
+ (file-exists? "/sbin")
+ (file-exists? "/usr/bin")
+ (file-exists? "/usr/include")
+ (file-exists? "/usr/lib")
+ (file-exists? "/usr/libexec")
+ (file-exists? "/usr/sbin")
+ (file-exists? "/usr/share")))'
+
+# Test that the ld cache was generated and can be successfully read.
+guix shell -CF --bootstrap guile-bootstrap \
+ -- guile -c '(execlp "ldconfig" "ldconfig" "-p")'
+
+# Test that the package glibc-for-fhs is in the container even if there is the
+# regular glibc package from another source. See
+# <https://issues.guix.gnu.org/58861>.
+guix shell -CF --bootstrap guile-bootstrap glibc \
+ -- guile -c '(exit (if (string-contains (readlink "/lib/libc.so")
+ "glibc-for-fhs")
+ 0
+ 1))'
+
+# Test that $PATH inside the container includes the FHS directories.
+guix shell -CF coreutils -- env | grep ^PATH=/bin:/usr/bin:/sbin:/usr/sbin.*
+
+# Make sure '--preserve' is honored for $PATH, which the '--emulate-fhs'
+# option modifies. We can't (easily) check the whole $PATH as it will differ
+# inside and outside the container, so just check our test $PATH is still
+# present. See <https://issues.guix.gnu.org/60566>.
+PATH=/foo $(type -P guix) shell -CF -E ^PATH$ coreutils \
+ -- env | grep ^PATH=.*:/foo
+
+# '--symlink' works.
+echo "TESTING SYMLINK IN CONTAINER"
+guix shell --bootstrap guile-bootstrap --container \
+ --symlink=/usr/bin/guile=bin/guile -- \
+ /usr/bin/guile --version
+
+# A dangling symlink causes the command to fail.
+! guix shell --bootstrap -CS /usr/bin/python=bin/python guile-bootstrap -- exit
+
+# An invalid symlink spec causes the command to fail.
+! guix shell --bootstrap -CS bin/guile=/usr/bin/guile guile-bootstrap -- exit
HCoop / jackhill / guix / guix.git / blobdiff