diff options
Diffstat (limited to 'tools/read-dependencies')
| -rwxr-xr-x | tools/read-dependencies | 41 |
1 files changed, 36 insertions, 5 deletions
diff --git a/tools/read-dependencies b/tools/read-dependencies index 2a648680..421f470a 100755 --- a/tools/read-dependencies +++ b/tools/read-dependencies @@ -30,9 +30,35 @@ DISTRO_PKG_TYPE_MAP = { 'suse': 'suse' } -DISTRO_INSTALL_PKG_CMD = { +MAYBE_RELIABLE_YUM_INSTALL = [ + 'sh', '-c', + """ + error() { echo "$@" 1>&2; } + n=0; max=10; + bcmd="yum install --downloadonly --assumeyes --setopt=keepcache=1" + while n=$(($n+1)); do + error ":: running $bcmd $* [$n/$max]" + $bcmd "$@" + r=$? + [ $r -eq 0 ] && break + [ $n -ge $max ] && { error "gave up on $bcmd"; exit $r; } + nap=$(($n*5)) + error ":: failed [$r] ($n/$max). sleeping $nap." + sleep $nap + done + error ":: running yum install --cacheonly --assumeyes $*" + yum install --cacheonly --assumeyes "$@" + """, + 'reliable-yum-install'] + +DRY_DISTRO_INSTALL_PKG_CMD = { 'centos': ['yum', 'install', '--assumeyes'], 'redhat': ['yum', 'install', '--assumeyes'], +} + +DISTRO_INSTALL_PKG_CMD = { + 'centos': MAYBE_RELIABLE_YUM_INSTALL, + 'redhat': MAYBE_RELIABLE_YUM_INSTALL, 'debian': ['apt', 'install', '-y'], 'ubuntu': ['apt', 'install', '-y'], 'opensuse': ['zypper', 'install'], @@ -80,8 +106,8 @@ def get_parser(): help='Additionally install continuous integration system packages ' 'required for build and test automation.') parser.add_argument( - '-v', '--python-version', type=str, dest='python_version', default=None, - choices=["2", "3"], + '-v', '--python-version', type=str, dest='python_version', + default=None, choices=["2", "3"], help='Override the version of python we want to generate system ' 'package dependencies for. Defaults to the version of python ' 'this script is called with') @@ -219,10 +245,15 @@ def pkg_install(pkg_list, distro, test_distro=False, dry_run=False): '(dryrun)' if dry_run else '', ' '.join(pkg_list))) install_cmd = [] if dry_run: - install_cmd.append('echo') + install_cmd.append('echo') if os.geteuid() != 0: install_cmd.append('sudo') - install_cmd.extend(DISTRO_INSTALL_PKG_CMD[distro]) + + cmd = DISTRO_INSTALL_PKG_CMD[distro] + if dry_run and distro in DRY_DISTRO_INSTALL_PKG_CMD: + cmd = DRY_DISTRO_INSTALL_PKG_CMD[distro] + install_cmd.extend(cmd) + if distro in ['centos', 'redhat']: # CentOS and Redhat need epel-release to access oauthlib and jsonschema subprocess.check_call(install_cmd + ['epel-release']) |