diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/guix-pack-relocatable.sh | 61 | ||||
| -rw-r--r-- | tests/guix-pack.sh | 28 | ||||
| -rw-r--r-- | tests/pack.scm | 156 |
3 files changed, 211 insertions, 34 deletions
diff --git a/tests/guix-pack-relocatable.sh b/tests/guix-pack-relocatable.sh new file mode 100644 index 0000000000..554416627b --- /dev/null +++ b/tests/guix-pack-relocatable.sh @@ -0,0 +1,61 @@ +# GNU Guix --- Functional package management for GNU +# Copyright © 2018 Ludovic Courtès <ludo@gnu.org> +# +# This file is part of GNU Guix. +# +# GNU Guix is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or (at +# your option) any later version. +# +# GNU Guix is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. + +# +# Test the 'guix pack --relocatable' using the external store, if any. +# + +guix pack --version + +# 'guix pack --relocatable' requires a C compiler and libc.a, which our +# bootstrap binaries don't provide. To make the test relatively inexpensive, +# run it on the user's global store if possible, on the grounds that binaries +# may already be there or can be built or downloaded inexpensively. + +NIX_STORE_DIR="`guile -c '(use-modules (guix config))(display %storedir)'`" +localstatedir="`guile -c '(use-modules (guix config))(display %localstatedir)'`" +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 + +STORE_PARENT="`dirname $NIX_STORE_DIR`" +export STORE_PARENT +if test "$STORE_PARENT" = "/"; then exit 77; fi + +# This test requires user namespaces and associated command-line tools. +if ! unshare -mrf sh -c 'mount -t tmpfs none "$STORE_PARENT"' +then + exit 77 +fi + +test_directory="`mktemp -d`" +export test_directory +trap 'chmod -Rf +w "$test_directory"; rm -rf "$test_directory"' EXIT + +tarball="`guix pack -R -S /Bin=bin sed`" +(cd "$test_directory"; tar xvf "$tarball") + +# Run that relocatable 'sed' in a user namespace where we "erase" the store by +# mounting an empty file system on top of it. That way, we exercise the +# wrapper code that creates the user namespace and bind-mounts the store. +unshare -mrf sh -c 'mount -t tmpfs none "$STORE_PARENT"; echo "$STORE_PARENT"/*; "$test_directory/Bin/sed" --version > "$test_directory/output"' +grep 'GNU sed' "$test_directory/output" diff --git a/tests/guix-pack.sh b/tests/guix-pack.sh index cd721a60e9..a43f4d128f 100644 --- a/tests/guix-pack.sh +++ b/tests/guix-pack.sh @@ -29,39 +29,27 @@ fi guix pack --version -# Starting from commit 66e9944e078cbb9e0d618377dd6df6e639640efa, 'guix pack' -# produces derivations that refer to guile-sqlite3 and libgcrypt. To make -# that relatively inexpensive, run the test in the user's global store if -# possible, on the grounds that binaries may already be there or can be built -# or downloaded inexpensively. - -NIX_STORE_DIR="`guile -c '(use-modules (guix config))(display %storedir)'`" -localstatedir="`guile -c '(use-modules (guix config))(display %localstatedir)'`" -GUIX_DAEMON_SOCKET="$localstatedir/guix/daemon-socket/socket" -export NIX_STORE_DIR GUIX_DAEMON_SOCKET - -if ! guile -c '(use-modules (guix)) (exit (false-if-exception (open-connection)))' -then - exit 77 -fi +# Use --no-substitutes because we need to verify we can do this ourselves. +GUIX_BUILD_OPTIONS="--no-substitutes" +export GUIX_BUILD_OPTIONS # Build a tarball with no compression. -guix pack --compression=none guile-bootstrap +guix pack --compression=none --bootstrap guile-bootstrap # Build a tarball (with compression). Check that '-e' works as well. -out1="`guix pack guile-bootstrap`" -out2="`guix pack -e '(@ (gnu packages bootstrap) %bootstrap-guile)'`" +out1="`guix pack --bootstrap guile-bootstrap`" +out2="`guix pack --bootstrap -e '(@ (gnu packages bootstrap) %bootstrap-guile)'`" test -n "$out1" test "$out1" = "$out2" # Build a tarball with a symlink. -the_pack="`guix pack -S /opt/gnu/bin=bin guile-bootstrap`" +the_pack="`guix pack --bootstrap -S /opt/gnu/bin=bin guile-bootstrap`" # Try to extract it. Note: we cannot test whether /opt/gnu/bin/guile itself # exists because /opt/gnu/bin may be an absolute symlink to a store item that # has been GC'd. test_directory="`mktemp -d`" -trap 'rm -rf "$test_directory"' EXIT +trap 'chmod -Rf +w "$test_directory"; rm -rf "$test_directory"' EXIT cd "$test_directory" tar -xf "$the_pack" test -L opt/gnu/bin diff --git a/tests/pack.scm b/tests/pack.scm index 4eb5be92ff..40473a9fe9 100644 --- a/tests/pack.scm +++ b/tests/pack.scm @@ -22,20 +22,26 @@ #:use-module (guix store) #:use-module (guix derivations) #:use-module (guix profiles) + #:use-module (guix packages) #:use-module (guix monads) #:use-module (guix grafts) #:use-module (guix tests) #:use-module (guix gexp) #:use-module (gnu packages bootstrap) + #:use-module ((gnu packages compression) #:select (squashfs-tools-next)) #:use-module (srfi srfi-64)) +(define %store + (open-connection-for-tests)) + ;; Globally disable grafts because they can trigger early builds. (%graft? #f) (define-syntax-rule (test-assertm name store exp) (test-assert name - (run-with-store store exp - #:guile-for-build (%guile-for-build)))) + (let ((guile (package-derivation store %bootstrap-guile))) + (run-with-store store exp + #:guile-for-build guile)))) (define %gzip-compressor ;; Compressor that uses the bootstrap 'gzip'. @@ -48,6 +54,58 @@ (test-begin "pack") +(unless (network-reachable?) (test-skip 1)) +(test-assertm "self-contained-tarball" %store + (mlet* %store-monad + ((profile (profile-derivation (packages->manifest + (list %bootstrap-guile)) + #:hooks '() + #:locales? #f)) + (tarball (self-contained-tarball "pack" profile + #:symlinks '(("/bin/Guile" + -> "bin/guile")) + #:compressor %gzip-compressor + #:archiver %tar-bootstrap)) + (check (gexp->derivation + "check-tarball" + (with-imported-modules '((guix build utils)) + #~(begin + (use-modules (guix build utils) + (srfi srfi-1)) + + (define store + ;; The unpacked store. + (string-append "." (%store-directory) "/")) + + (define (canonical? file) + ;; Return #t if FILE is read-only and its mtime is 1. + (let ((st (lstat file))) + (or (not (string-prefix? store file)) + (eq? 'symlink (stat:type st)) + (and (= 1 (stat:mtime st)) + (zero? (logand #o222 + (stat:mode st))))))) + + (define bin + (string-append "." #$profile "/bin")) + + (setenv "PATH" + (string-append #$%tar-bootstrap "/bin")) + (system* "tar" "xvf" #$tarball) + (mkdir #$output) + (exit + (and (file-exists? (string-append bin "/guile")) + (file-exists? store) + (every canonical? + (find-files "." (const #t) + #:directories? #t)) + (string=? (string-append #$%bootstrap-guile "/bin") + (readlink bin)) + (string=? (string-append ".." #$profile + "/bin/guile") + (readlink "bin/Guile"))))))))) + (built-derivations (list check)))) + ;; The following test needs guile-sqlite3, libgcrypt, etc. as a consequence of ;; commit c45477d2a1a651485feede20fe0f3d15aec48b39 and related changes. Thus, ;; run it on the user's store, if it's available, on the grounds that these @@ -56,17 +114,15 @@ (with-external-store store (unless store (test-skip 1)) - (test-assertm "self-contained-tarball" store + (test-assertm "self-contained-tarball + localstatedir" store (mlet* %store-monad - ((profile (profile-derivation (packages->manifest + ((guile (set-guile-for-build (default-guile))) + (profile (profile-derivation (packages->manifest (list %bootstrap-guile)) #:hooks '() #:locales? #f)) - (tarball (self-contained-tarball "pack" profile - #:symlinks '(("/bin/Guile" - -> "bin/guile")) - #:compressor %gzip-compressor - #:archiver %tar-bootstrap)) + (tarball (self-contained-tarball "tar-pack" profile + #:localstatedir? #t)) (check (gexp->derivation "check-tarball" #~(let ((bin (string-append "." #$profile "/bin"))) @@ -75,12 +131,84 @@ (system* "tar" "xvf" #$tarball) (mkdir #$output) (exit - (and (file-exists? (string-append bin "/guile")) + (and (file-exists? "var/guix/db/db.sqlite") (string=? (string-append #$%bootstrap-guile "/bin") - (readlink bin)) - (string=? (string-append ".." #$profile - "/bin/guile") - (readlink "bin/Guile")))))))) + (readlink bin)))))))) + (built-derivations (list check)))) + + (unless store (test-skip 1)) + (test-assertm "docker-image + localstatedir" store + (mlet* %store-monad + ((guile (set-guile-for-build (default-guile))) + (profile (profile-derivation (packages->manifest + (list %bootstrap-guile)) + #:hooks '() + #:locales? #f)) + (tarball (docker-image "docker-pack" profile + #:symlinks '(("/bin/Guile" -> "bin/guile")) + #:localstatedir? #t)) + (check (gexp->derivation + "check-tarball" + (with-imported-modules '((guix build utils)) + #~(begin + (use-modules (guix build utils) + (ice-9 match)) + + (define bin + (string-append "." #$profile "/bin")) + + (setenv "PATH" (string-append #$%tar-bootstrap "/bin")) + (mkdir "base") + (with-directory-excursion "base" + (invoke "tar" "xvf" #$tarball)) + + (match (find-files "base" "layer.tar") + ((layer) + (invoke "tar" "xvf" layer))) + + (when + (and (file-exists? (string-append bin "/guile")) + (file-exists? "var/guix/db/db.sqlite") + (string=? (string-append #$%bootstrap-guile "/bin") + (pk 'binlink (readlink bin))) + (string=? (string-append #$profile "/bin/guile") + (pk 'guilelink (readlink "bin/Guile")))) + (mkdir #$output))))))) + (built-derivations (list check)))) + + (unless store (test-skip 1)) + (test-assertm "squashfs-image + localstatedir" store + (mlet* %store-monad + ((guile (set-guile-for-build (default-guile))) + (profile (profile-derivation (packages->manifest + (list %bootstrap-guile)) + #:hooks '() + #:locales? #f)) + (image (squashfs-image "squashfs-pack" profile + #:symlinks '(("/bin" -> "bin")) + #:localstatedir? #t)) + (check (gexp->derivation + "check-tarball" + (with-imported-modules '((guix build utils)) + #~(begin + (use-modules (guix build utils) + (ice-9 match)) + + (define bin + (string-append "." #$profile "/bin")) + + (setenv "PATH" + (string-append #$squashfs-tools-next "/bin")) + (invoke "unsquashfs" #$image) + (with-directory-excursion "squashfs-root" + (when (and (file-exists? (string-append bin + "/guile")) + (file-exists? "var/guix/db/db.sqlite") + (string=? (string-append #$%bootstrap-guile "/bin") + (pk 'binlink (readlink bin))) + (string=? (string-append #$profile "/bin") + (pk 'guilelink (readlink "bin")))) + (mkdir #$output)))))))) (built-derivations (list check))))) (test-end) |