1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
|
#!/bin/bash
#
# *** NOTE TO READER: Please skip down to "user-customizable section" below!
#
# Not all tests in buildah/tests/bud.bats work under podman.
# Some work, but emit different error messages.
#
# This script is used to skip the former, and munge expect_output messages
# for the latter.
#
ME=$(basename $0)
BUD=tests/bud.bats
if [[ ! -e $BUD ]]; then
echo "$ME: $BUD not found: please run me from buildah subdir" >&2
exit 1
fi
###############################################################################
# BEGIN handlers
#
# *** NOTE TO READER (again): Please skip down to "user-customizable section"
#
# You almost certainly don't care about anything in this section.
#
set -e
RC=0
ECHO=':'
if [[ -n $DEBUG_PODMAN_DELTAS ]]; then
ECHO='echo'
fi
# Issue a warning, and set exit status (but do not exit now)
function warn() {
echo "$ME: ERROR: $*" >&2
RC=1
}
# errmsg: used to change the text of a message, probably in expect_output()
function errmsg() {
local msg_orig=${1//\//\\/}; shift
local msg_new=${1//\//\\/}; shift
for t in "$@"; do
if fgrep -qx "@test \"$t\" {" $BUD; then
$ECHO "@test \"$t\" : updating to \"$msg_new\""
t=${t//\//\\/}
# FIXME: emit error if msg_orig not found
sed -i -e "/^\@test \"$t\" {/,/^}/s/\"$msg_orig\"/\"$msg_new\"/" $BUD
else
warn "[errmsg] Did not find test \"$t\" in $BUD"
fi
done
}
# _skip: used to add a 'skip' or 'skip_if_remote' to one specific test
function _skip() {
local skip=$1; shift
local reason=$1; shift
# All further arguments are test names. Make sure we're invoked with some!
if [[ -z "$*" ]]; then
echo "$ME: FATAL: Invalid use of '${FUNCNAME[1]}' at line ${BASH_LINENO[1]}: missing test-name argument(s)." >&2
exit 1
fi
for t in "$@"; do
if fgrep -qx "@test \"$t\" {" $BUD; then
$ECHO "@test \"$t\" : $skip \"$reason\""
t=${t//\//\\/}
sed -i -e "/^\@test \"$t\" {/ a \ \ $skip \"$reason\"" $BUD
else
warn "[$skip] Did not find test \"$t\" in $BUD"
fi
done
}
function skip() {
_skip "skip" "$@"
}
function skip_if_remote() {
_skip "skip_if_remote" "$@"
}
# END handlers
###############################################################################
# BEGIN user-customizable section
#
# These are the hand-maintained exceptions. This is what you want to edit
# or update as needed.
#
# There are three directives you can use below:
#
# errmsg "old-message" "new-message" "test name" ["test name"...]
#
# This replaced "old-message" with "new-message" in @test "test name".
# It is used when a podman error message differs from buildah's.
#
# [skip | skip_if_remote] "reason" "test name" ["test name"...]
#
# This adds a 'skip' statement as the first line of @test "test name".
# It is used when a test does not work in podman, either for permanent
# design-related reasons or for hopefully-temporary bug-in-podman reasons.
# (If the latter, please file an issue before adding the skip, and include
# the issue number in your skip message. This makes it possible to remove
# the skip once the issue is fixed).
#
# For both cases, you can list multiple "test names" at the end. This
# is not used much right now, but will be once I file my podman-remote PR
# because there are some cases where the same issue affects up to fifty
# different bud.bats tests.
#
###############################################################################
# BEGIN differences in error messages between buildah and podman
errmsg "non-directory/Dockerfile: not a directory" \
"Error: context must be a directory:" \
"bud with a path to a Dockerfile (-f) containing a non-directory entry"
errmsg "no such file or directory" \
"Error: context must be a directory:" \
"bud with dir for file but no Dockerfile in dir" \
"bud with bad dir Dockerfile"
errmsg "no such file or directory" \
"Error: no context directory and no Containerfile specified" \
"bud without any arguments should fail when no Dockerfile exist"
errmsg "is not a file" \
"Error: open .*: no such file or directory" \
"bud with specified context should fail if assumed Dockerfile is a directory"
errmsg "no such file or directory" \
"context must be a directory" \
"bud with specified context should fail if context contains not-existing Dockerfile"
# 2022-04-26 after buildah PR 3926 (where Ed added error-message checks"
errmsg "no FROM statement found" \
"Error: no FROM statement found" \
"bud with Dockerfile from invalid URL"
errmsg "no contents in .*" \
"Error: context must be a directory: .*" \
"bud with specified context should fail if context contains empty Dockerfile"
errmsg "checking authfile: stat /tmp/nonexistent: no such file or directory" \
"Error: checking authfile: stat /tmp/nonexistent: no such file or directory" \
"bud with Containerfile should fail with nonexistent authfile"
###############################################################################
# BEGIN tests that don't make sense under podman due to fundamental differences
# Fails with "Error: no context directory and no Containerfile specified"
skip "does not work under podman" \
"bud without any arguments should succeed"
# ...or due to a fundamental arg-parsing difference between buildah and podman
# which we could and perhaps should fix in the buildah repo via:
# - ... ${TESTSDIR}/bud/layers-squash/Dockerfile.hardlinks
# + ... -f Dockerfile.hardlinks ${TESTSDIR}/bud/layers-squash
skip "FIXME FIXME FIXME: argument-order incompatible with podman" \
"bud-squash-hardlinks"
# Fails with "Error: context must be a directory: /path/to/Dockerfile"
skip "podman-build fails with 'context must be a directory'" \
"bud with specified context should succeed if context contains existing Dockerfile"
###############################################################################
# BEGIN tests which are skipped because they make no sense under podman-remote
skip_if_remote "--runtime-flags does not work with podman-remote" \
"bud - invalid runtime flags test"
skip_if_remote "--target does not work with podman-remote" \
"bud-target"
skip_if_remote "--runtime not meaningful under podman-remote" \
"bud with --runtime and --runtime-flag"
skip_if_remote "secret files not implemented under podman-remote" \
"bud with containerfile secret" \
"bud with containerfile secret accessed on second RUN" \
"bud with containerfile secret options" \
"bud with containerfile env secret" \
"bud with containerfile env secret priority"
skip_if_remote "volumes don't work with podman-remote" \
"buildah bud --volume" \
"buildah-bud-policy"
skip_if_remote "--build-context option not implemented in podman-remote" \
"build-with-additional-build-context and COPY, additional context from host" \
"build-with-additional-build-context and RUN --mount=from=, additional-context not image and also test conflict with stagename" \
skip_if_remote "env-variable for Containerfile.in pre-processing is not propagated on remote" \
"bud with Containerfile.in, via envariable" \
# Requires a local file outside context dir
skip_if_remote "local keyfile not sent to podman-remote" \
"bud with encrypted FROM image"
# See podman #9890 for discussion
skip_if_remote "--stdin option will not be implemented in podman-remote" \
"bud test no --stdin"
# https://github.com/containers/buildah/pull/3823
# If this is possible with podman-remote, it'll take way more Go skills
# to implement than what Ed can do.
skip_if_remote "--output option not implemented in podman-remote" \
"build with custom build output and output rootfs to directory" \
"build with custom build output and output rootfs to tar" \
"build with custom build output and output rootfs to tar by pipe" \
"build with custom build output must fail for bad input"
# https://github.com/containers/podman/issues/14544
skip_if_remote "logfile not implemented on remote" "bud-logfile-with-split-logfile-by-platform"
skip_if_remote "envariables do not automatically work with -remote." \
"build proxy"
###############################################################################
# BEGIN tests which are skipped due to actual podman or podman-remote bugs.
skip_if_remote "Podman #12838: different error messages" \
"bud with .dockerignore #2"
# These two tests, new in 2022-01, invoke podman (create, export) in ways
# that don't work with podman-remote due to the use of --registries-conf
skip_if_remote "FIXME FIXME FIXME: find a way to clean up their podman calls" \
"bud with run should not leave mounts behind cleanup test" \
"bud with custom files in /run/ should persist cleanup test"
# Under podman-remote, the "Ignoring <stdin>:5:2: error: #error" message
# is never seen. (Not even as stdout/stderr on the server; Ed checked).
skip_if_remote "FIXME FIXME FIXME: 'Ignoring' warning is never seen" \
"bud with preprocessor error"
# END tests which are skipped due to actual podman or podman-remote bugs.
###############################################################################
exit $RC
|
