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
|
#!/usr/bin/env python3
#
#
# Prepare the build environment within the container
# The script attaches to the running container and does the following:
# 1) Create the container
# 2) Start the container up
# 3) Create the builder user
# 4) Prepare the environment for RPM build
#
# Copyright: SPDX-License-Identifier: GPL-3.0-or-later
#
# Author : Pavlos Emm. Katsoulakis <paul@netdata.cloud>
import common
import os
import sys
import lxc
if len(sys.argv) != 2:
print('You need to provide a container name to get things started')
sys.exit(1)
container_name=sys.argv[1]
# Setup the container object
print("Defining container %s" % container_name)
container = lxc.Container(container_name)
if not container.defined:
raise Exception("Container %s not defined!" % container_name)
# Start the container
if not container.start():
raise Exception("Failed to start the container")
if not container.running or not container.state == "RUNNING":
raise Exception('Container %s is not running, configuration process aborted ' % container_name)
# Wait for connectivity
print("Waiting for container connectivity to start configuration sequence")
if not container.get_ips(timeout=30):
raise Exception("Timeout while waiting for container")
# Run the required activities now
# Create the builder user
print("1. Adding user %s" % os.environ['BUILDER_NAME'])
common.run_command(container, ["useradd", "-m", os.environ['BUILDER_NAME']])
# Fetch package dependencies for the build
print("2.1 Preparing repo on LXC container")
common.prepare_repo(container)
common.run_command(container, ["wget", "-T", "15", "-O", "/home/%s/.install-required-packages.sh" % (os.environ['BUILDER_NAME']), "https://raw.githubusercontent.com/netdata/netdata/master/packaging/installer/install-required-packages.sh"])
common.run_command(container, ["bash", "/home/%s/.install-required-packages.sh" % (os.environ['BUILDER_NAME']), "netdata", "--dont-wait", "--non-interactive"])
# Exceptional cases, not available everywhere
#
print("2.2 Running uncommon dependencies and preparing LXC environment")
# Not on Centos-7
if os.environ["BUILD_STRING"].count("el/7") <= 0:
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "libnetfilter_acct-devel"])
# Not on Centos-6
if os.environ["BUILD_STRING"].count("el/6") <= 0:
common.run_command(container, [os.environ["REPO_TOOL"], "install", "-y", "autoconf-archive"])
print("2.3 Installing common dependencies")
common.install_common_dependendencies(container)
print("3. Setting up macros")
common.run_command(container, ["sudo", "-u", os.environ['BUILDER_NAME'], "/bin/echo", "'%_topdir %(echo /home/" + os.environ['BUILDER_NAME'] + ")/rpmbuild' > /home/" + os.environ['BUILDER_NAME'] + "/.rpmmacros"])
print("4. Create rpmbuild directory")
common.run_command(container, ["sudo", "-u", os.environ['BUILDER_NAME'], "mkdir", "-p", "/home/" + os.environ['BUILDER_NAME'] + "/rpmbuild/BUILD"])
common.run_command(container, ["sudo", "-u", os.environ['BUILDER_NAME'], "mkdir", "-p", "/home/" + os.environ['BUILDER_NAME'] + "/rpmbuild/RPMS"])
common.run_command(container, ["sudo", "-u", os.environ['BUILDER_NAME'], "mkdir", "-p", "/home/" + os.environ['BUILDER_NAME'] + "/rpmbuild/SOURCES"])
common.run_command(container, ["sudo", "-u", os.environ['BUILDER_NAME'], "mkdir", "-p", "/home/" + os.environ['BUILDER_NAME'] + "/rpmbuild/SPECS"])
common.run_command(container, ["sudo", "-u", os.environ['BUILDER_NAME'], "mkdir", "-p", "/home/" + os.environ['BUILDER_NAME'] + "/rpmbuild/SRPMS"])
common.run_command(container, ["sudo", "-u", os.environ['BUILDER_NAME'], "ls", "-ltrR", "/home/" + os.environ['BUILDER_NAME'] + "/rpmbuild"])
# Download the source
rpm_friendly_version=""
dest_archive=""
download_url=""
spec_file="/home/%s/rpmbuild/SPECS/netdata.spec" % os.environ['BUILDER_NAME']
tag = None
rpm_friendly_version, tag = common.fetch_version(os.environ['BUILD_VERSION'])
tar_file="%s/netdata-%s.tar.gz" % (os.path.dirname(dest_archive), rpm_friendly_version)
print("5. I will be building version '%s' of netdata." % os.environ['BUILD_VERSION'])
dest_archive="/home/%s/rpmbuild/SOURCES/netdata-%s.tar.gz" % (os.environ['BUILDER_NAME'], rpm_friendly_version)
common.prepare_version_source(dest_archive, rpm_friendly_version, tag=tag)
# Extract the spec file in place
print("6. Extract spec file from the source")
common.run_command_in_host(['sudo', 'cp', 'netdata.spec', os.environ['LXC_CONTAINER_ROOT'] + spec_file])
common.run_command_in_host(['sudo', 'chmod', '777', os.environ['LXC_CONTAINER_ROOT'] + spec_file])
print("7. Temporary hack: Change Source0 to %s on spec file %s" % (dest_archive, spec_file))
common.replace_tag("Source0", os.environ['LXC_CONTAINER_ROOT'] + spec_file, tar_file)
print('Done!')
|
