deps: bump opencontainers/cgroups to v0.0.2

For changes, see https://github.com/opencontainers/cgroups/releases/tag/v0.0.2

Fix integration tests according to changes in [1] (now the CPU quota value set
is rounded the same way systemd does it).

[1]: opencontainers/cgroups#4
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>

Author: kolyshkin

go.mod

@@ -14,7 +14,7 @@ require (
 	github.com/moby/sys/user v0.4.0
 	github.com/moby/sys/userns v0.1.0
 	github.com/mrunalp/fileutils v0.5.1
-	github.com/opencontainers/cgroups v0.0.1
+	github.com/opencontainers/cgroups v0.0.2
 	github.com/opencontainers/runtime-spec v1.2.1
 	github.com/opencontainers/selinux v1.12.0
 	github.com/seccomp/libseccomp-golang v0.11.0

go.sum

@@ -45,8 +45,8 @@ github.com/moby/sys/userns v0.1.0 h1:tVLXkFOxVu9A64/yh59slHVv9ahO9UIev4JZusOLG/g
 github.com/moby/sys/userns v0.1.0/go.mod h1:IHUYgu/kao6N8YZlp9Cf444ySSvCmDlmzUcYfDHOl28=
 github.com/mrunalp/fileutils v0.5.1 h1:F+S7ZlNKnrwHfSwdlgNSkKo67ReVf8o9fel6C3dkm/Q=
 github.com/mrunalp/fileutils v0.5.1/go.mod h1:M1WthSahJixYnrXQl/DFQuteStB1weuxD2QJNHXfbSQ=
-github.com/opencontainers/cgroups v0.0.1 h1:MXjMkkFpKv6kpuirUa4USFBas573sSAY082B4CiHEVA=
-github.com/opencontainers/cgroups v0.0.1/go.mod h1:s8lktyhlGUqM7OSRL5P7eAW6Wb+kWPNvt4qvVfzA5vs=
+github.com/opencontainers/cgroups v0.0.2 h1:A+mAPPMfgKNCEZUUtibESFx06uvhAmvo8sSz3Abwk7o=
+github.com/opencontainers/cgroups v0.0.2/go.mod h1:s8lktyhlGUqM7OSRL5P7eAW6Wb+kWPNvt4qvVfzA5vs=
 github.com/opencontainers/runtime-spec v1.2.1 h1:S4k4ryNgEpxW1dzyqffOmhI1BHYcjzU8lpJfSlR0xww=
 github.com/opencontainers/runtime-spec v1.2.1/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
 github.com/opencontainers/selinux v1.12.0 h1:6n5JV4Cf+4y0KNXW48TLj5DwfXpvWlxXplUkdTrmPb8=

tests/integration/helpers.bash

@@ -303,6 +303,11 @@ function check_cpu_quota() {
 			# Round up to nearest 10ms.
 			ms=$(((ms + 5) / 10 * 10))
 			sd_quota="${ms}ms"
+
+			# Recalculate quota based on systemd value.
+			# Convert ms back to quota units.
+			quota=$((ms * period / 1000))
+
 		fi
 
 		# Systemd values are the same for v1 and v2.