diff options
Diffstat (limited to 'test/system/070-build.bats')
| -rw-r--r-- | test/system/070-build.bats | 74 |
1 files changed, 65 insertions, 9 deletions
diff --git a/test/system/070-build.bats b/test/system/070-build.bats index 33585da0d..627b9caa6 100644 --- a/test/system/070-build.bats +++ b/test/system/070-build.bats @@ -109,6 +109,7 @@ EOF s_env1=$(random_string 20) s_env2=$(random_string 25) s_env3=$(random_string 30) + s_env4=$(random_string 40) # Label name: make sure it begins with a letter! jq barfs if you # try to ask it for '.foo.<N>xyz', i.e. any string beginning with digit @@ -118,11 +119,17 @@ EOF # Command to run on container startup with no args cat >$tmpdir/mycmd <<EOF #!/bin/sh +PATH=/usr/bin:/bin pwd echo "\$1" -echo "\$MYENV1" -echo "\$MYENV2" -echo "\$MYENV3" +printenv | grep MYENV | sort | sed -e 's/^MYENV.=//' +EOF + + # For overridding with --env-file + cat >$PODMAN_TMPDIR/env-file <<EOF +MYENV3=$s_env3 +http_proxy=http-proxy-in-env-file +https_proxy=https-proxy-in-env-file EOF cat >$tmpdir/Containerfile <<EOF @@ -130,11 +137,25 @@ FROM $IMAGE LABEL $label_name=$label_value RUN mkdir $workdir WORKDIR $workdir + +# Test for #7094 - chowning of invalid symlinks +RUN mkdir -p /a/b/c +RUN ln -s /no/such/nonesuch /a/b/c/badsymlink +RUN ln -s /bin/mydefaultcmd /a/b/c/goodsymlink +RUN touch /a/b/c/myfile +RUN chown -h 1:2 /a/b/c/badsymlink /a/b/c/goodsymlink /a/b/c/myfile +VOLUME /a/b/c + +# Test for environment passing and override ENV MYENV1=$s_env1 -ENV MYENV2 $s_env2 -ENV MYENV3 this-should-be-overridden +ENV MYENV2 this-should-be-overridden-by-env-host +ENV MYENV3 this-should-be-overridden-by-env-file +ENV MYENV4 this-should-be-overridden-by-cmdline +ENV http_proxy http-proxy-in-image +ENV ftp_proxy ftp-proxy-in-image ADD mycmd /bin/mydefaultcmd RUN chmod 755 /bin/mydefaultcmd +RUN chown 2:3 /bin/mydefaultcmd CMD ["/bin/mydefaultcmd","$s_echo"] EOF @@ -143,12 +164,28 @@ EOF run_podman build -t build_test -f build-test/Containerfile build-test # Run without args - should run the above script. Verify its output. - run_podman run --rm -e MYENV3="$s_env3" build_test + export MYENV2="$s_env2" + export MYENV3="env-file-should-override-env-host!" + run_podman run --rm \ + --env-file=$PODMAN_TMPDIR/env-file \ + --env-host \ + -e MYENV4="$s_env4" \ + build_test is "${lines[0]}" "$workdir" "container default command: pwd" is "${lines[1]}" "$s_echo" "container default command: output from echo" is "${lines[2]}" "$s_env1" "container default command: env1" is "${lines[3]}" "$s_env2" "container default command: env2" - is "${lines[4]}" "$s_env3" "container default command: env3 (from cmdline)" + is "${lines[4]}" "$s_env3" "container default command: env3 (from envfile)" + is "${lines[5]}" "$s_env4" "container default command: env4 (from cmdline)" + + # Proxies - environment should override container, but not env-file + http_proxy=http-proxy-from-env ftp_proxy=ftp-proxy-from-env \ + run_podman run --rm --env-file=$PODMAN_TMPDIR/env-file \ + build_test \ + printenv http_proxy https_proxy ftp_proxy + is "${lines[0]}" "http-proxy-in-env-file" "env-file overrides env" + is "${lines[1]}" "https-proxy-in-env-file" "env-file sets proxy var" + is "${lines[2]}" "ftp-proxy-from-env" "ftp-proxy is passed through" # test that workdir is set for command-line commands also run_podman run --rm build_test pwd @@ -159,8 +196,9 @@ EOF run_podman image inspect build_test tests=" Env[1] | MYENV1=$s_env1 -Env[2] | MYENV2=$s_env2 -Env[3] | MYENV3=this-should-be-overridden +Env[2] | MYENV2=this-should-be-overridden-by-env-host +Env[3] | MYENV3=this-should-be-overridden-by-env-file +Env[4] | MYENV4=this-should-be-overridden-by-cmdline Cmd[0] | /bin/mydefaultcmd Cmd[1] | $s_echo WorkingDir | $workdir @@ -173,6 +211,24 @@ Labels.$label_name | $label_value is "$actual" "$expect" "jq .Config.$field" done + # Bad symlink in volume. Prior to #7094, well, we wouldn't actually + # get here because any 'podman run' on a volume that had symlinks, + # be they dangling or valid, would barf with + # Error: chown <mountpath>/_data/symlink: ENOENT + run_podman run --rm build_test stat -c'%u:%g:%N' /a/b/c/badsymlink + is "$output" "0:0:'/a/b/c/badsymlink' -> '/no/such/nonesuch'" \ + "bad symlink to nonexistent file is chowned and preserved" + + run_podman run --rm build_test stat -c'%u:%g:%N' /a/b/c/goodsymlink + is "$output" "0:0:'/a/b/c/goodsymlink' -> '/bin/mydefaultcmd'" \ + "good symlink to existing file is chowned and preserved" + + run_podman run --rm build_test stat -c'%u:%g' /bin/mydefaultcmd + is "$output" "2:3" "target of symlink is not chowned" + + run_podman run --rm build_test stat -c'%u:%g:%N' /a/b/c/myfile + is "$output" "0:0:/a/b/c/myfile" "file in volume is chowned to root" + # Clean up run_podman rmi -f build_test } |