# GNU Guix --- Functional package management for GNU
-# Copyright © 2014, 2015 Ludovic Courtès <ludo@gnu.org>
+# Copyright © 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
+# Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
+# Copyright © 2018 Chris Marusich <cmmarusich@gmail.com>
#
# This file is part of GNU Guix.
#
# along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
#
-# Test the daemon and its interaction with 'guix substitute-binary'.
+# Test 'guix system', mostly error reporting.
#
set -e
tmpfile="t-guix-system-$$"
errorfile="t-guix-system-error-$$"
-trap 'rm -f "$tmpfile" "$errorfile"' EXIT
+
+# Note: This directory is chosen outside $builddir so that relative file name
+# canonicalization doesn't mess up with 'current-source-directory', used by
+# 'local-file' ('load' forces 'relative' for
+# %FILE-PORT-NAME-CANONICALIZATION.)
+tmpdir="${TMPDIR:-/tmp}/t-guix-system-$$"
+mkdir "$tmpdir"
+
+trap 'rm -f "$tmpfile" "$errorfile" "$tmpdir"/*; rmdir "$tmpdir"' EXIT
# Reporting of syntax errors.
fi
-# Reporting of duplicate service identifiers.
+cat > "$tmpfile"<<EOF
+;; This is line 1, and the next one is line 2.
+ (operating-system
+;; This is line 3, and there is no closing paren!
+EOF
+
+if guix system vm "$tmpfile" 2> "$errorfile"
+then
+ # This must not succeed.
+ exit 1
+else
+ grep "$tmpfile:4:1: missing closing paren" "$errorfile"
+fi
+
+
+# Reporting of module not found errors.
cat > "$tmpfile" <<EOF
+;; Line 1.
(use-modules (gnu))
-(use-service-modules networking)
+ (use-service-modules openssh)
+EOF
-(operating-system
+if guix system build "$tmpfile" -n 2> "$errorfile"
+then false
+else
+ grep "$tmpfile:3:2: .*module .*openssh.*not found" "$errorfile"
+ grep "Try.*use-service-modules ssh" "$errorfile"
+fi
+
+cat > "$tmpfile" <<EOF
+;; Line 1.
+(use-modules (gnu))
+ (use-package-modules qemu)
+EOF
+
+if guix system build "$tmpfile" -n 2> "$errorfile"
+then false
+else
+ grep "$tmpfile:3:2: .*module .*qemu.*not found" "$errorfile"
+ grep "Try.*use-package-modules virtualization" "$errorfile"
+fi
+
+# Reporting of unbound variables.
+
+cat > "$tmpfile" <<EOF
+(use-modules (gnu)) ; 1
+(use-service-modules networking) ; 2
+
+(operating-system ; 4
+ (host-name "antelope") ; 5
+ (timezone "Europe/Paris") ; 6
+ (locale "en_US.UTF-8") ; 7
+
+ (bootloader (GRUB-config (target "/dev/sdX"))) ; 9
+ (file-systems (cons (file-system
+ (device (file-system-label "root"))
+ (mount-point "/")
+ (type "ext4"))
+ %base-file-systems)))
+EOF
+
+if guix system build "$tmpfile" -n 2> "$errorfile"
+then false
+else
+ if test "`guile -c '(display (effective-version))'`" = 3.0
+ then
+ # FIXME: With Guile 3.3.0 the error is reported on line 11.
+ # See <https://bugs.gnu.org/38388>.
+ grep "$tmpfile:[0-9]\+:[0-9]\+:.*GRUB-config.*[Uu]nbound variable" "$errorfile"
+ elif test "`guile -c '(display (effective-version))'`" = 2.2
+ then
+ # FIXME: With Guile 2.2.0 the error is reported on line 4.
+ # See <http://bugs.gnu.org/26107>.
+ grep "$tmpfile:[49]:[0-9]\+:.*GRUB-config.*[Uu]nbound variable" "$errorfile"
+ else
+ grep "$tmpfile:9:[0-9]\+:.*GRUB-config.*[Uu]nbound variable" "$errorfile"
+ fi
+fi
+
+cat > "$tmpfile" <<EOF
+(use-modules (gnu)) ; 1
+
+(operating-system ; 3
+ (file-systems (cons (file-system ; 4
+ (device (file-system-label "root"))
+ (mount-point "/") ; 6
+ (type "ext4")))) ; 7 (!!)
+ %base-file-systems)
+EOF
+
+if guix system build "$tmpfile" -n 2> "$errorfile"
+then false
+else
+ # Here '%base-file-systems' appears as if it were a field specified of the
+ # enclosing 'operating-system' form due to parenthesis mismatch.
+ grep "$tmpfile:3:[0-9]\+:.*%base-file-system.*invalid field specifier" \
+ "$errorfile"
+fi
+
+OS_BASE='
(host-name "antelope")
(timezone "Europe/Paris")
(locale "en_US.UTF-8")
- (bootloader (grub-configuration (device "/dev/sdX")))
+ (bootloader (bootloader-configuration
+ (bootloader grub-bootloader)
+ (target "/dev/sdX")))
(file-systems (cons (file-system
- (device "root")
- (title 'label)
+ (device (file-system-label "root"))
(mount-point "/")
(type "ext4"))
%base-file-systems))
+'
+
+# Reporting of duplicate service identifiers.
+
+cat > "$tmpfile" <<EOF
+(use-modules (gnu))
+(use-service-modules networking)
- (services (cons* (dhcp-client-service)
- (dhcp-client-service) ;twice!
+(operating-system
+ $OS_BASE
+ (services (cons* (service dhcp-client-service-type)
+ (service dhcp-client-service-type) ;twice!
%base-services)))
EOF
else
grep "service 'networking'.*more than once" "$errorfile"
fi
+
+# Reporting unmet shepherd requirements.
+
+cat > "$tmpfile" <<EOF
+(use-modules (gnu) (gnu services shepherd))
+(use-service-modules networking)
+
+(define buggy-service-type
+ (shepherd-service-type
+ 'buggy
+ (lambda _
+ (shepherd-service
+ (provision '(buggy!))
+ (requirement '(does-not-exist))
+ (start #t)))))
+
+(operating-system
+ $OS_BASE
+ (services (cons (service buggy-service-type #t)
+ %base-services)))
+EOF
+
+if guix system build "$tmpfile" 2> "$errorfile"
+then
+ exit 1
+else
+ grep "service 'buggy!'.*'does-not-exist'.*not provided" "$errorfile"
+fi
+
+# Reporting inconsistent user accounts.
+
+make_user_config ()
+{
+ cat > "$tmpfile" <<EOF
+(use-modules (gnu))
+(use-service-modules networking)
+
+(operating-system
+ (host-name "antelope")
+ (timezone "Europe/Paris")
+ (locale "en_US.UTF-8")
+
+ (bootloader (bootloader-configuration
+ (bootloader grub-bootloader)
+ (target "/dev/sdX")))
+ (file-systems (cons (file-system
+ (device (file-system-label "root"))
+ (mount-point "/")
+ (type "ext4"))
+ %base-file-systems))
+ (users (list (user-account
+ (name "dave")
+ (home-directory "/home/dave")
+ (group "$1")
+ (supplementary-groups '("$2"))))))
+EOF
+}
+
+make_user_config "users" "wheel"
+guix system build "$tmpfile" -n # succeeds
+
+guix system build "$tmpfile" -d # succeeds
+guix system build "$tmpfile" -d | grep '\.drv$'
+
+guix system vm "$tmpfile" -d # succeeds
+guix system vm "$tmpfile" -d | grep '\.drv$'
+
+# Make sure the behavior is deterministic (<https://bugs.gnu.org/32652>).
+drv1="`guix system vm "$tmpfile" -d`"
+drv2="`guix system vm "$tmpfile" -d`"
+test "$drv1" = "$drv2"
+drv1="`guix system disk-image --file-system-type=iso9660 "$tmpfile" -d`"
+drv2="`guix system disk-image --file-system-type=iso9660 "$tmpfile" -d`"
+test "$drv1" = "$drv2"
+
+make_user_config "group-that-does-not-exist" "users"
+if guix system build "$tmpfile" -n 2> "$errorfile"
+then false
+else grep "primary group.*group-that-does-not-exist.*undeclared" "$errorfile"; fi
+
+make_user_config "users" "group-that-does-not-exist"
+if guix system build "$tmpfile" -n 2> "$errorfile"
+then false
+else grep "supplementary group.*group-that-does-not-exist.*undeclared" "$errorfile"; fi
+
+# Try 'local-file' and relative file name resolution.
+
+cat > "$tmpdir/config.scm"<<EOF
+(use-modules (gnu))
+(use-service-modules networking)
+
+(operating-system
+ $OS_BASE
+ (services (cons (service tor-service-type
+ (tor-configuration
+ (config-file (local-file "my-torrc"))))
+ %base-services)))
+EOF
+
+cat > "$tmpdir/my-torrc"<<EOF
+# This is an example file.
+EOF
+
+# In both cases 'my-torrc' should be properly resolved.
+guix system build "$tmpdir/config.scm" -n
+(cd "$tmpdir"; guix system build "config.scm" -n)
+
+# Searching.
+guix system search tor | grep "^name: tor"
+guix system search tor | grep "^shepherdnames: tor"
+guix system search anonym network | grep "^name: tor"
+
+# Below, use -n (--dry-run) for the tests because if we actually tried to
+# build these images, the commands would take hours to run in the worst case.
+
+# Verify that the examples can be built.
+for example in gnu/system/examples/*.tmpl; do
+ if echo "$example" | grep hurd; then
+ target="--target=i586-pc-gnu"
+ else
+ target=
+ fi
+ guix system -n disk-image $target "$example"
+done
+
+# Verify that the disk image types can be built.
+guix system -n vm gnu/system/examples/vm-image.tmpl
+guix system -n vm-image gnu/system/examples/vm-image.tmpl
+# This invocation was taken care of in the loop above:
+# guix system -n disk-image gnu/system/examples/bare-bones.tmpl
+guix system -n disk-image --file-system-type=iso9660 gnu/system/examples/bare-bones.tmpl
+guix system -n docker-image gnu/system/examples/docker-image.tmpl
HCoop / jackhill / guix / guix.git / blobdiff