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mirror of https://gitlab.alpinelinux.org/alpine/cloud/tiny-cloud.git synced 2026-02-04 04:22:43 +03:00

Consolidate init-*.test into init.test

The separate init-early, init-main and init-final were consolidated in
commit 81869cefccd3 (Consolidate init functionality in /sbin/tiny-cloud)

Do the same with the unit tests for those functions.

No functional changes.
This commit is contained in:
Natanael Copa 2023-05-22 12:11:53 +02:00
parent 3ca6b74a48
commit a042bf8cf1
4 changed files with 127 additions and 162 deletions

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@ -1,38 +0,0 @@
#!/usr/bin/env atf-sh
# vim:set ft=sh
# shellcheck shell=sh
. $(atf_get_srcdir)/test_env.sh
export PREFIX="$srcdir"
export MOCK=echo
lib="$srcdir"/lib/tiny-cloud/init
init_tests \
save_userdata_plain \
save_userdata_compressed
save_userdata_plain_body() {
fake_userdata_nocloud <<-EOF
#userdata
EOF
CLOUD="nocloud" atf_check -e match:"NoCloud 'meta-data' is empty" \
sh -c ". \"$lib\"; init__save_userdata"
atf_check -o match:"^#userdata" cat var/lib/cloud/user-data
}
save_userdata_compressed_body() {
for comp in gzip bzip2 xz lzma lzop lz4 zstd; do
# fake_userdata_nocloud will set PATH so dont run it in a subshell
printf "%s\n" "#userdata" | $comp -c > tmpfile
fake_userdata_nocloud < tmpfile
CLOUD="nocloud" atf_check \
-e 'ignore' \
sh -c ". \"$lib\"; init__save_userdata"
if ! grep "^#userdata" var/lib/cloud/user-data; then
atf_fail "$comp failed"
fi
done
}

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@ -1,59 +0,0 @@
#!/usr/bin/env atf-sh
# vim:set ft=sh
# shellcheck shell=sh
. $(atf_get_srcdir)/test_env.sh
export PREFIX="$srcdir"
export MOCK=echo
lib="$srcdir"/lib/tiny-cloud/init
PROVIDERS="alpine aws azure gcp nocloud oci"
init_tests \
userdata_type \
run_userdata
userdata_type_body() {
mkdir -p var/lib/cloud
for c in $PROVIDERS; do
rm -f var/lib/cloud/user-data
CLOUD="$c" atf_check \
-o match:"missing" \
sh -c ". \"$lib\"; userdata_type"
echo "#tiny-cloud-config" > var/lib/cloud/user-data
CLOUD="$c" atf_check \
-o match:"tiny-cloud-config" \
sh -c ". \"$lib\"; userdata_type"
echo "no-content-type" > var/lib/cloud/user-data
CLOUD="$c" atf_check \
-o match:"unknown" \
sh -c ". \"$lib\"; userdata_type"
echo "#alpine-config" > var/lib/cloud/user-data
CLOUD="$c" atf_check \
-o match:"alpine-config" \
sh -c ". \"$lib\"; userdata_type"
echo "#!/bin/sh" > var/lib/cloud/user-data
CLOUD="$c" atf_check -s exit:0 \
-o match:"script" \
sh -c ". \"$lib\"; userdata_type"
done
}
run_userdata_body() {
fake_userdata_nocloud <<-EOF
#!/bin/sh
echo "hello from user-data"
EOF
CLOUD="nocloud" atf_check -e match:"NoCloud 'meta-data' is empty" \
sh -c ". \"$lib\"; init__save_userdata"
CLOUD="nocloud" atf_check \
-o match:"hello from user-data" \
sh -c ". \"$lib\"; init__run_userdata"
grep "hello from user-data" var/log/user-data.log || atf_fail "user-data.log failed"
grep -w "0" var/log/user-data.exit || atf_fail "user-data.exit failed"
}

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@ -1,64 +0,0 @@
#!/usr/bin/env atf-sh
# vim:set ft=sh
# shellcheck shell=sh
. $(atf_get_srcdir)/test_env.sh
export PREFIX="$srcdir"
export MOCK=echo
lib="$srcdir"/lib/tiny-cloud/init
init_tests \
set_hostname \
set_ssh_keys
set_nocloud_meta() {
local metadata="$(cat)"
fake_bin mount <<-EOF
#!/bin/sh
# find last arg which is the mount dir
while ! [ -d "\$1" ]; do
shift
done
printf "%s" "$metadata" \
> "\$1"/meta-data
EOF
fake_bin umount <<-EOF
#!/bin/sh
while ! [ -d "\$1" ]; do
shift
done
rm -f "\$1"/meta-data
EOF
mkdir -p mnt
}
set_hostname_body() {
set_nocloud_meta <<-EOF
hostname: myhostname
EOF
CLOUD="nocloud" atf_check \
-o match:"hostname.*-F $PWD/etc/hostname" \
sh -c ". \"$lib\"; init__set_hostname"
atf_check -o match:"^myhostname$" cat etc/hostname
}
set_ssh_keys_body() {
fake_bin getent <<-EOF
#!/bin/sh
echo "alpine:x:1000:1000:Linux User,,,:/home/alpine:/bin/sh"
EOF
set_nocloud_meta user-data <<-EOF
public-keys:
- openssh-key: ssh-ed25519 keydata
- openssh-key: ssh-rsa foobar
EOF
CLOUD="nocloud" atf_check \
-o match:"chown.*/\.ssh" \
sh -c ". \"$lib\"; init__set_ssh_keys"
atf_check -o match:"^ssh-ed25519 keydata" \
-o match:"^ssh-rsa foobar" \
cat home/alpine/.ssh/authorized_keys
}

View File

@ -17,7 +17,13 @@ init_tests \
auto_detect_ethernet_interface \
set_default_interfaces \
enable_sshd \
create_default_user
create_default_user \
save_userdata_plain \
save_userdata_compressed \
set_hostname \
set_ssh_keys \
userdata_type \
run_userdata
PROVIDERS="alpine aws azure gcp nocloud oci"
@ -125,3 +131,123 @@ create_default_user_body() {
-o match:"chpasswd -e" \
sh -c ". $lib; init__create_default_user"
}
save_userdata_plain_body() {
fake_userdata_nocloud <<-EOF
#userdata
EOF
CLOUD="nocloud" atf_check -e match:"NoCloud 'meta-data' is empty" \
sh -c ". \"$lib\"; init__save_userdata"
atf_check -o match:"^#userdata" cat var/lib/cloud/user-data
}
save_userdata_compressed_body() {
for comp in gzip bzip2 xz lzma lzop lz4 zstd; do
# fake_userdata_nocloud will set PATH so dont run it in a subshell
printf "%s\n" "#userdata" | $comp -c > tmpfile
fake_userdata_nocloud < tmpfile
CLOUD="nocloud" atf_check \
-e 'ignore' \
sh -c ". \"$lib\"; init__save_userdata"
if ! grep "^#userdata" var/lib/cloud/user-data; then
atf_fail "$comp failed"
fi
done
}
set_nocloud_meta() {
local metadata="$(cat)"
fake_bin mount <<-EOF
#!/bin/sh
# find last arg which is the mount dir
while ! [ -d "\$1" ]; do
shift
done
printf "%s" "$metadata" \
> "\$1"/meta-data
EOF
fake_bin umount <<-EOF
#!/bin/sh
while ! [ -d "\$1" ]; do
shift
done
rm -f "\$1"/meta-data
EOF
mkdir -p mnt
}
set_hostname_body() {
set_nocloud_meta <<-EOF
hostname: myhostname
EOF
CLOUD="nocloud" atf_check \
-o match:"hostname.*-F $PWD/etc/hostname" \
sh -c ". \"$lib\"; init__set_hostname"
atf_check -o match:"^myhostname$" cat etc/hostname
}
set_ssh_keys_body() {
fake_bin getent <<-EOF
#!/bin/sh
echo "alpine:x:1000:1000:Linux User,,,:/home/alpine:/bin/sh"
EOF
set_nocloud_meta user-data <<-EOF
public-keys:
- openssh-key: ssh-ed25519 keydata
- openssh-key: ssh-rsa foobar
EOF
CLOUD="nocloud" atf_check \
-o match:"chown.*/\.ssh" \
sh -c ". \"$lib\"; init__set_ssh_keys"
atf_check -o match:"^ssh-ed25519 keydata" \
-o match:"^ssh-rsa foobar" \
cat home/alpine/.ssh/authorized_keys
}
userdata_type_body() {
mkdir -p var/lib/cloud
for c in $PROVIDERS; do
rm -f var/lib/cloud/user-data
CLOUD="$c" atf_check \
-o match:"missing" \
sh -c ". \"$lib\"; userdata_type"
echo "#tiny-cloud-config" > var/lib/cloud/user-data
CLOUD="$c" atf_check \
-o match:"tiny-cloud-config" \
sh -c ". \"$lib\"; userdata_type"
echo "no-content-type" > var/lib/cloud/user-data
CLOUD="$c" atf_check \
-o match:"unknown" \
sh -c ". \"$lib\"; userdata_type"
echo "#alpine-config" > var/lib/cloud/user-data
CLOUD="$c" atf_check \
-o match:"alpine-config" \
sh -c ". \"$lib\"; userdata_type"
echo "#!/bin/sh" > var/lib/cloud/user-data
CLOUD="$c" atf_check -s exit:0 \
-o match:"script" \
sh -c ". \"$lib\"; userdata_type"
done
}
run_userdata_body() {
fake_userdata_nocloud <<-EOF
#!/bin/sh
echo "hello from user-data"
EOF
CLOUD="nocloud" atf_check -e match:"NoCloud 'meta-data' is empty" \
sh -c ". \"$lib\"; init__save_userdata"
CLOUD="nocloud" atf_check \
-o match:"hello from user-data" \
sh -c ". \"$lib\"; init__run_userdata"
grep "hello from user-data" var/log/user-data.log || atf_fail "user-data.log failed"
grep -w "0" var/log/user-data.exit || atf_fail "user-data.exit failed"
}