Add more integration tests

tests/integration_tests/modules/test_runcmd.py

@@ -0,0 +1,23 @@
+"""Integration test for the runcmd module.
+This test specifies a command to be executed by the ``runcmd`` module
+and then checks if that command was executed during boot.
+
+(This is ported from
+``tests/cloud_tests/testcases/modules/runcmd.yaml``.)"""
+
+import pytest
+
+
+USER_DATA = """\
+#cloud-config
+runcmd:
+ - echo cloud-init run cmd test > /var/tmp/run_cmd
+"""
+
+
+class TestRuncmd:
+
+    @pytest.mark.user_data(USER_DATA)
+    def test_runcmd(self, client):
+        runcmd_output = client.read_from_file("/var/tmp/run_cmd")
+        assert runcmd_output.strip() == "cloud-init run cmd test"

tests/integration_tests/modules/test_seed_random_data.py

@@ -0,0 +1,26 @@
+"""Integration test for the random seed module.
+This test specifies a command to be executed by the ``seed_random`` module, by
+providing a different data to be used as seed data. We will then check
+if that seed data was actually used.
+
+(This is ported from
+``tests/cloud_tests/testcases/modules/seed_random_data.yaml``.)"""
+
+import pytest
+
+
+USER_DATA = """\
+#cloud-config
+random_seed:
+  data: 'MYUb34023nD:LFDK10913jk;dfnk:Df'
+  encoding: raw
+  file: /root/seed
+"""
+
+
+class TestSeedRandomData:
+
+    @pytest.mark.user_data(USER_DATA)
+    def test_seed_random_data(self, client):
+        seed_output = client.read_from_file("/root/seed")
+        assert seed_output.strip() == "MYUb34023nD:LFDK10913jk;dfnk:Df"

tests/integration_tests/modules/test_set_hostname.py

@@ -0,0 +1,43 @@
+"""Integration test for the set_hostname module.
+This test specifies a hostname and fqdn through the ``set_hostname`` module
+and then checks if the system hostname is the one specified.
+
+(This is ported from
+``tests/cloud_tests/testcases/modules/set_hostname.yaml`` and
+``tests/cloud_tests/testcases/modules/set_hostname_fqdn.yaml``.)"""
+
+import pytest
+
+
+USER_DATA_HOSTNAME = """\
+#cloud-config
+hostname: cloudinit2
+"""
+
+USER_DATA_FQDN = """\
+#cloud-config
+manage_etc_hosts: true
+hostname: cloudinit1
+fqdn: cloudinit2.i9n.cloud-init.io
+"""
+
+
+class TestHostname:
+
+    @pytest.mark.user_data(USER_DATA_HOSTNAME)
+    def test_hostname(self, client):
+        hostname_output = client.execute("hostname")
+        assert "cloudinit2" in hostname_output.strip()
+
+    @pytest.mark.user_data(USER_DATA_FQDN)
+    def test_hostname_and_fqdn(self, client):
+        hostname_output = client.execute("hostname")
+        assert "cloudinit1" in hostname_output.strip()
+
+        fqdn_output = client.execute("hostname --fqdn")
+        assert "cloudinit2.i9n.cloud-init.io" in fqdn_output.strip()
+
+        host_output = client.execute("grep ^127 /etc/hosts")
+        assert '127.0.1.1 {} {}'.format(
+            fqdn_output, hostname_output) in host_output
+        assert '127.0.0.1 localhost' in host_output

tests/integration_tests/modules/test_snap.py

@@ -0,0 +1,27 @@
+"""Integration test for the snap module.
+This test specifies a command to be executed by the ``runcmd`` module
+and then checks that if that command was executed during boot.
+
+(This is ported from
+``tests/cloud_tests/testcases/modules/runcmd.yaml``.)"""
+
+import pytest
+
+
+USER_DATA = """\
+#cloud-config
+package_update: true
+snap:
+  squashfuse_in_container: true
+  commands:
+    - snap install hello-world
+"""
+
+
+class TestSnap:
+
+    @pytest.mark.user_data(USER_DATA)
+    def test_snap(self, client):
+        snap_output = client.execute("snap list")
+        assert "core" in snap_output
+        assert "hello-world" in snap_output

tests/integration_tests/modules/test_ssh_auth_key_fingerprints.py

@@ -0,0 +1,46 @@
+"""Integration test for the ssh_authkey_fingerprints module.
+This test specifies a command to be executed by the
+``ssh_authkey_fingerprints`` module and then checks that if the commands
+were respected during boot.
+
+(This is ported from
+``tests/cloud_tests/testcases/modules/ssh_auth_key_fingerprints_disable.yaml``,
+``tests/cloud_tests/testcases/modules/ssh_auth_key_fingerprints_enable.yaml``.
+)"""
+import re
+
+import pytest
+
+
+USER_DATA_SSH_AUTHKEY_DISABLE = """\
+#cloud-config
+no_ssh_fingerprints: true
+"""
+
+USER_DATA_SSH_AUTHKEY_ENABLE="""\
+#cloud-config
+  ssh_genkeytypes:
+    - ecdsa
+    - ed25519
+  ssh_authorized_keys:
+    - ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQDXW9Gg5H7ehjdSc6qDzwNtgCy94XYHhEYlXZMO2+FJrH3wfHGiMfCwOHxcOMt2QiXItULthdeQWS9QjBSSjVRXf6731igFrqPFyS9qBlOQ5D29C4HBXFnQggGVpBNJ82IRJv7szbbe/vpgLBP4kttUza9Dr4e1YM1ln4PRnjfXea6T0m+m1ixNb5432pTXlqYOnNOxSIm1gHgMLxPuDrJvQERDKrSiKSjIdyC9Jd8t2e1tkNLY0stmckVRbhShmcJvlyofHWbc2Ca1mmtP7MlS1VQnfLkvU1IrFwkmaQmaggX6WR6coRJ6XFXdWcq/AI2K6GjSnl1dnnCxE8VCEXBlXgFzad+PMSG4yiL5j8Oo1ZVpkTdgBnw4okGqTYCXyZg6X00As9IBNQfZMFlQXlIo4FiWgj3CO5QHQOyOX6FuEumaU13GnERrSSdp9tCs1Qm3/DG2RSCQBWTfcgMcStIvKqvJ3IjFn0vGLvI3Ampnq9q1SHwmmzAPSdzcMA76HyMUA5VWaBvWHlUxzIM6unxZASnwvuCzpywSEB5J2OF+p6H+cStJwQ32XwmOG8pLp1srlVWpqZI58Du/lzrkPqONphoZx0LDV86w7RUz1ksDzAdcm0tvmNRFMN1a0frDs506oA3aWK0oDk4Nmvk8sXGTYYw3iQSkOvDUUlIsqdaO+w==
+"""  # noqa
+
+
+class TestSshAuthkeyFingerprints:
+
+    @pytest.mark.user_data(USER_DATA_SSH_AUTHKEY_DISABLE)
+    def test_ssh_authkey_fingerprints_disable(self, client):
+        cloudinit_output = client.read_from_file("/var/log/cloud-init.log")
+        assert (
+            "Skipping module named ssh-authkey-fingerprints, "
+            "logging of SSH fingerprints disabled") in cloudinit_output
+
+    @pytest.mark.user_data(USER_DATA_SSH_AUTHKEY_ENABLE)
+    def test_ssh_authkey_fingerprints_enable(self, client):
+        syslog_output = client.read_from_file("/var/log/syslog")
+
+        assert re.search(r'256 SHA256:.*(ECDSA)', syslog_output) is not None
+        assert re.search(r'256 SHA256:.*(ED25519)', syslog_output) is not None
+        assert re.search(r'1024 SHA256:.*(DSA)', syslog_output) is None
+        assert re.search(r'2048 SHA256:.*(RSA)', syslog_output) is None

tests/integration_tests/modules/test_ssh_generate.py

@@ -0,0 +1,62 @@
+"""Integration test for the ssh module.
+This test specifies keys to be generated by the ``ssh`` module
+and then checks that if those keys were successfully created.
+
+(This is ported from
+``tests/cloud_tests/testcases/modules/ssh_keys_generate.yaml``.)"""
+
+import pytest
+
+
+USER_DATA = """\
+#cloud-config
+ssh_genkeytypes:
+  - ecdsa
+  - ed25519
+authkey_hash: sha512
+"""
+
+
+class TestSshKeysGenerate:
+
+    @pytest.mark.user_data(USER_DATA)
+    def test_ssh_keys_generate(self, client):
+        """Test dsa public key not generated."""
+        out = client.execute(
+            "cat /etc/ssh/ssh_host_dsa_key.pub > /dev/null || echo 'not found'"
+        )
+        assert "not found" == out
+
+        """Test dsa private key not generated."""
+        out = client.execute(
+            "cat /etc/ssh/ssh_host_dsa_key > /dev/null || echo 'not found'"
+        )
+        assert "not found" == out
+
+        """Test rsa public key not generated."""
+        out = client.execute(
+            "cat /etc/ssh/ssh_host_rsa_key.pub > /dev/null || echo 'not found'"
+        )
+        assert "not found" == out
+
+        """Test rsa private key not generated."""
+        out = client.execute(
+            "cat /etc/ssh/ssh_host_rsa_key > /dev/null || echo 'not found'"
+        )
+        assert "not found" == out
+
+        """Test ecdsa public key generated."""
+        out = client.read_from_file("/etc/ssh/ssh_host_ecdsa_key.pub")
+        assert "" != out
+
+        """Test ecdsa private key generated."""
+        out = client.read_from_file("/etc/ssh/ssh_host_ecdsa_key")
+        assert "" != out
+
+        """Test ed25519 public key generated."""
+        out = client.read_from_file("/etc/ssh/ssh_host_ed25519_key.pub")
+        assert "" != out
+
+        """Test ed25519 private key generated."""
+        out = client.read_from_file("/etc/ssh/ssh_host_ed25519_key")
+        assert "" != out

tests/integration_tests/modules/test_ssh_import_id.py

@@ -0,0 +1,27 @@
+"""Integration test for the ssh_import_id module.
+This test specifies ssh keys to be imported by the ``ssh_import_id`` module
+and then checks that if the ssh keys were successfully imported.
+
+(This is ported from
+``tests/cloud_tests/testcases/modules/ssh_import_id.yaml``.)"""
+
+import pytest
+
+
+USER_DATA = """\
+#cloud-config
+ssh_import_id:
+  - gh:powersj
+  - lp:smoser
+"""
+
+
+class TestSshImportId:
+
+    @pytest.mark.user_data(USER_DATA)
+    def test_ssh_import_id(self, client):
+        ssh_output = client.read_from_file(
+            "/home/ubuntu/.ssh/authorized_keys")
+
+        assert '# ssh-import-id gh:powersj' in ssh_output
+        assert '# ssh-import-id lp:smoser' in ssh_output

tests/integration_tests/modules/test_ssh_keys_provided.py

@@ -0,0 +1,130 @@
+"""Integration test for the ssh module.
+This test specifies keys to be provided to the system through the ``ssh``
+module and then checks that if those keys were successfully added to the
+system.
+
+(This is ported from
+``tests/cloud_tests/testcases/modules/ssh_keys_provided.yaml''``.)"""
+
+import pytest
+
+
+USER_DATA = """\
+  #cloud-config
+  disable_root: false
+  ssh_authorized_keys:
+    - ssh-rsa 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
+  ssh_keys:
+    rsa_private: |
+      -----BEGIN RSA PRIVATE KEY-----
+      MIIEowIBAAKCAQEAtPx6PqN3iSEsnTtibyIEy52Tra8T5fn0ryXyg46Di2NBwdnj
+      o8trNv9jenfV/UhmePl58lXjT43wV8OCMl6KsYXyBdegM35NNtono4I4mLLKFMR9
+      9TOtDn6iYcaNenVhF3ZCj9Z2nNOlTrdc0uchHqKMrxLjCRCUrL91Uf+xioTF901Y
+      RM+ZqC5lT92yAL76F4qPF+Lq1QtUfNfUIwwvOp5ccDZLPxij0YvyBzubYye9hJHu
+      yjbJv78R4JHV+L2WhzSoX3W/6WrxVzeXqFGqH894ccOaC/7tnqSP6V8lIQ6fE2+c
+      DurJcpM3CJRgkndGHjtU55Y71YkcdLksSMvezQIDAQABAoIBAQCrU4IJP8dNeaj5
+      IpkY6NQvR/jfZqfogYi+MKb1IHin/4rlDfUvPcY9pt8ttLlObjYK+OcWn3Vx/sRw
+      4DOkqNiUGl80Zp1RgZNohHUXlJMtAbrIlAVEk+mTmg7vjfyp2unRQvLZpMRdywBm
+      lq95OrCghnG03aUsFJUZPpi5ydnwbA12ma+KHkG0EzaVlhA7X9N6z0K6U+zue2gl
+      goMLt/MH0rsYawkHrwiwXaIFQeyV4MJP0vmrZLbFk1bycu9X/xPtTYotWyWo4eKA
+      cb05uu04qwexkKHDM0KXtT0JecbTo2rOefFo8Uuab6uJY+fEHNocZ+v1vLA4aOxJ
+      ovp1JuXlAoGBAOWYNgKrlTfy5n0sKsNk+1RuL2jHJZJ3HMd0EIt7/fFQN3Fi08Hu
+      jtntqD30Wj+DJK8b8Lrt66FruxyEJm5VhVmwkukrLR5ige2f6ftZnoFCmdyy+0zP
+      dnPZSUe2H5ZPHa+qthJgHLn+al2P04tGh+1fGHC2PbP+e0Co+/ZRIOxrAoGBAMnN
+      IEen9/FRsqvnDd36I8XnJGskVRTZNjylxBmbKcuMWm+gNhOI7gsCAcqzD4BYZjjW
+      pLhrt/u9p+l4MOJy6OUUdM/okg12SnJEGryysOcVBcXyrvOfklWnANG4EAH5jt1N
+      ftTb1XTxzvWVuR/WJK0B5MZNYM71cumBdUDtPi+nAoGAYmoIXMSnxb+8xNL10aOr
+      h9ljQQp8NHgSQfyiSufvRk0YNuYh1vMnEIsqnsPrG2Zfhx/25GmvoxXGssaCorDN
+      5FAn6QK06F1ZTD5L0Y3sv4OI6G1gAuC66ZWuL6sFhyyKkQ4f1WiVZ7SCa3CHQSAO
+      i9VDaKz1bf4bXvAQcNj9v9kCgYACSOZCqW4vN0OUmqsXhkt9ZB6Pb/veno70pNPR
+      jmYsvcwQU3oJQpWfXkhy6RAV3epaXmPDCsUsfns2M3wqNC7a2R5xdCqjKGGzZX4A
+      AO3rz9se4J6Gd5oKijeCKFlWDGNHsibrdgm2pz42nZlY+O21X74dWKbt8O16I1MW
+      hxkbJQKBgAXfuen/srVkJgPuqywUYag90VWCpHsuxdn+fZJa50SyZADr+RbiDfH2
+      vek8Uo8ap8AEsv4Rfs9opUcUZevLp3g2741eOaidHVLm0l4iLIVl03otGOqvSzs+
+      A3tFPEOxauXpzCt8f8eXsz0WQXAgIKW2h8zu5QHjomioU3i27mtE
+      -----END RSA PRIVATE KEY-----
+    rsa_public: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC0/Ho+o3eJISydO2JvIgTLnZOtrxPl+fSvJfKDjoOLY0HB2eOjy2s2/2N6d9X9SGZ4+XnyVeNPjfBXw4IyXoqxhfIF16Azfk022iejgjiYssoUxH31M60OfqJhxo16dWEXdkKP1nac06VOt1zS5yEeooyvEuMJEJSsv3VR/7GKhMX3TVhEz5moLmVP3bIAvvoXio8X4urVC1R819QjDC86nlxwNks/GKPRi/IHO5tjJ72Eke7KNsm/vxHgkdX4vZaHNKhfdb/pavFXN5eoUaofz3hxw5oL/u2epI/pXyUhDp8Tb5wO6slykzcIlGCSd0YeO1TnljvViRx0uSxIy97N root@xenial-lxd
+    dsa_private: |
+      -----BEGIN DSA PRIVATE KEY-----
+      MIIBuwIBAAKBgQD5Fstc23IVSDe6k4DNP8smPKuEWUvHDTOGaXrhOVAfzZ6+jklP
+      55mzvC7jO53PWWC31hq10xBoWdev0WtcNF9Tv+4bAa1263y51Rqo4GI7xx+xic1d
+      mLqqfYijBT9k48J/1tV0cs1Wjs6FP/IJTD/kYVC930JjYQMi722lBnUxsQIVAL7i
+      z3fTGKTvSzvW0wQlwnYpS2QFAoGANp+KdyS9V93HgxGQEN1rlj/TSv/a3EVdCKtE
+      nQf55aPHxDAVDVw5JtRh4pZbbRV4oGRPc9KOdjo5BU28vSM3Lmhkb+UaaDXwHkgI
+      nK193o74DKjADWZxuLyyiKHiMOhxozoxDfjWxs8nz6uqvSW0pr521EwIY6RajbED
+      nZ2a3GkCgYEAyoUomNRB6bmpsIfzt8zdtqLP5umIj2uhr9MVPL8/QdbxmJ72Z7pf
+      Q2z1B7QAdIBGOlqJXtlau7ABhWK29Efe+99ObyTSSdDc6RCDeAwUmBAiPRQhDH2E
+      wExw3doDSCUb28L1B50wBzQ8mC3KXp6C7IkBXWspb16DLHUHFSI8bkICFA5kVUcW
+      nCPOXEQsayANi8+Cb7BH
+      -----END DSA PRIVATE KEY-----
+    dsa_public: ssh-dss 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 root@xenial-lxd
+    ed25519_private: |
+      -----BEGIN OPENSSH PRIVATE KEY-----
+      b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
+      QyNTUxOQAAACDbnQGUruL42aVVsyHeaV5mYNTOhteXao0Nl5DVThJ2+QAAAJgwt+lcMLfp
+      XAAAAAtzc2gtZWQyNTUxOQAAACDbnQGUruL42aVVsyHeaV5mYNTOhteXao0Nl5DVThJ2+Q
+      AAAEDQlFZpz9q8+/YJHS9+jPAqy2ZT6cGEv8HTB6RZtTjd/dudAZSu4vjZpVWzId5pXmZg
+      1M6G15dqjQ2XkNVOEnb5AAAAD3Jvb3RAeGVuaWFsLWx4ZAECAwQFBg==
+      -----END OPENSSH PRIVATE KEY-----
+    ed25519_public: ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINudAZSu4vjZpVWzId5pXmZg1M6G15dqjQ2XkNVOEnb5 root@xenial-lxd
+    ecdsa_private: |
+      -----BEGIN EC PRIVATE KEY-----
+      MHcCAQEEIDuK+QFc1wmyJY8uDqQVa1qHte30Rk/fdLxGIBkwJAyOoAoGCCqGSM49
+      AwEHoUQDQgAEWxLlO+TL8gL91eET9p/HFQbqR1A691AkJgZk3jY5mpZqxgX4vcgb
+      7f/CtXuM6s2svcDJqAeXr6Wk8OJJcMxylA==
+      -----END EC PRIVATE KEY-----
+    ecdsa_public: ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBFsS5Tvky/IC/dXhE/afxxUG6kdQOvdQJCYGZN42OZqWasYF+L3IG+3/wrV7jOrNrL3AyagHl6+lpPDiSXDMcpQ= root@xenial-lxd
+"""  # noqa
+
+
+class TestSshKeysProvided:
+
+    @pytest.mark.user_data(USER_DATA)
+    def test_ssh_keys_provided(self, client):
+        """Test dsa public key was imported."""
+        out = client.read_from_file("/etc/ssh/ssh_host_dsa_key.pub")
+        assert (
+            "AAAAB3NzaC1kc3MAAACBAPkWy1zbchVIN7qTgM0/yyY8q4R"
+            "ZS8cNM4ZpeuE5UB/Nnr6OSU/nmbO8LuM") in out
+
+        """Test dsa private key was imported."""
+        out = client.read_from_file("/etc/ssh/ssh_host_dsa_key")
+        assert (
+            "MIIBuwIBAAKBgQD5Fstc23IVSDe6k4DNP8smPKuEWUvHDTOGaXr"
+            "hOVAfzZ6+jklP") in out
+
+        """Test rsa public key was imported."""
+        out = client.read_from_file("/etc/ssh/ssh_host_rsa_key.pub")
+        assert (
+            "AAAAB3NzaC1yc2EAAAADAQABAAABAQC0/Ho+o3eJISydO2JvIgT"
+            "LnZOtrxPl+fSvJfKDjoOLY0HB2eOjy2s2/2N6d9X9SGZ4") in out
+
+        """Test rsa private key was imported."""
+        out = client.read_from_file("/etc/ssh/ssh_host_rsa_key")
+        assert (
+            "4DOkqNiUGl80Zp1RgZNohHUXlJMtAbrIlAVEk+mTmg7vjfyp2un"
+            "RQvLZpMRdywBm") in out
+
+        """Test ecdsa public key was imported."""
+        out = client.read_from_file("/etc/ssh/ssh_host_ecdsa_key.pub")
+        assert (
+            "AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAAB"
+            "BBFsS5Tvky/IC/dXhE/afxxU") in out
+
+        """Test ecdsa private key generated."""
+        out = client.read_from_file("/etc/ssh/ssh_host_ecdsa_key")
+        assert (
+            "AwEHoUQDQgAEWxLlO+TL8gL91eET9p/HFQbqR1A691AkJgZk3jY"
+            "5mpZqxgX4vcgb") in out
+
+        """Test ed25519 public key was imported."""
+        out = client.read_from_file("/etc/ssh/ssh_host_ed25519_key.pub")
+        assert (
+            "AAAAC3NzaC1lZDI1NTE5AAAAINudAZSu4vjZpVWzId5pXmZg1M6"
+            "G15dqjQ2XkNVOEnb5") in out
+
+        """Test ed25519 private key was imported."""
+        out = client.read_from_file("/etc/ssh/ssh_host_ed25519_key")
+        assert (
+            "XAAAAAtzc2gtZWQyNTUxOQAAACDbnQGUruL42aVVsyHeaV5mYNT"
+            "OhteXao0Nl5DVThJ2+Q") in out