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8 commits

Author SHA1 Message Date
Bhavin Gandhi
ca8e0e2c97 Drop Release label in favor of OSBS release_bump plugin
OSBS can automatically bump the release number, for that
we just need to drop the label from the Dockerfile

See https://pagure.io/ContainerSIG/container-sig/issue/1

Signed-off-by: Bhavin Gandhi <bhavin7392@gmail.com>
2018-08-23 23:03:06 +05:30
Jason Brooks
f5ffaecff4 revert 2018-03-20 12:55:47 -07:00
Jason Brooks
228f8cf8bb from f28 2018-03-20 12:55:06 -07:00
Jason Brooks
8ba1a699d7 fix uid/gid, make launch script executable 2017-11-28 12:56:03 -08:00
Jason Brooks
e0a5a8c8c9 don't sort args 2017-07-24 18:14:30 -07:00
Jason Brooks
62d3628bae build from f27 2017-07-06 13:59:39 -07:00
Jason Brooks
2a156f42e9 fix BZComponent capitalization 2017-07-06 13:02:17 -07:00
Jason Brooks
3663f9680f initial commit 2017-07-06 12:29:55 -07:00
4 changed files with 225 additions and 0 deletions

21
Dockerfile Normal file
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FROM registry.fedoraproject.org/kubernetes-master:rawhide
MAINTAINER "Jason Brooks" <jbrooks@redhat.com>
ENV container=docker
ENV NAME=kubernetes-controller-manager VERSION=0 ARCH=x86_64
LABEL BZComponent="$NAME" \
name="$FGC/$NAME" \
version="$VERSION" \
architecture="$ARCH" \
atomic.type='system'
COPY launch.sh /usr/bin/kube-controller-manager-docker.sh
LABEL RUN /usr/bin/docker run -d --net=host
COPY service.template config.json.template /exports/
RUN mkdir -p /exports/hostfs/etc/kubernetes && cp /etc/kubernetes/{config,controller-manager} /exports/hostfs/etc/kubernetes
ENTRYPOINT ["/usr/bin/kube-controller-manager-docker.sh"]

184
config.json.template Normal file
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{
"ociVersion": "1.0.0",
"platform": {
"os": "linux",
"arch": "amd64"
},
"process": {
"terminal": false,
"user": {
"uid": 996,
"gid": 994
},
"args": [
"/usr/bin/kube-controller-manager-docker.sh"
],
"env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"TERM=xterm"
],
"cwd": "/",
"capabilities": {
"bounding": [
"CAP_AUDIT_WRITE",
"CAP_KILL",
"CAP_NET_BIND_SERVICE",
"CAP_DAC_READ_SEARCH"
],
"permitted": [
"CAP_AUDIT_WRITE",
"CAP_KILL",
"CAP_NET_BIND_SERVICE",
"CAP_DAC_READ_SEARCH"
],
"inheritable": [
"CAP_AUDIT_WRITE",
"CAP_KILL",
"CAP_NET_BIND_SERVICE",
"CAP_DAC_READ_SEARCH"
],
"effective": [
"CAP_AUDIT_WRITE",
"CAP_KILL",
"CAP_NET_BIND_SERVICE",
"CAP_DAC_READ_SEARCH"
],
"ambient": [
"CAP_AUDIT_WRITE",
"CAP_KILL",
"CAP_NET_BIND_SERVICE",
"CAP_DAC_READ_SEARCH"
]
},
"rlimits": [
{
"type": "RLIMIT_NOFILE",
"hard": 1024,
"soft": 1024
}
]
},
"root": {
"path": "rootfs",
"readonly": true
},
"mounts": [
{
"destination": "/proc",
"type": "proc",
"source": "proc"
},
{
"destination": "/dev",
"type": "tmpfs",
"source": "tmpfs",
"options": [
"nosuid",
"strictatime",
"mode=755",
"size=65536k"
]
},
{
"destination": "/dev/pts",
"type": "devpts",
"source": "devpts",
"options": [
"nosuid",
"noexec",
"newinstance",
"ptmxmode=0666",
"mode=0620",
"gid=5"
]
},
{
"destination": "/dev/shm",
"type": "tmpfs",
"source": "shm",
"options": [
"nosuid",
"noexec",
"nodev",
"mode=1777",
"size=65536k"
]
},
{
"destination": "/dev/mqueue",
"type": "mqueue",
"source": "mqueue",
"options": [
"nosuid",
"noexec",
"nodev"
]
},
{
"destination": "/sys",
"type": "sysfs",
"source": "sysfs",
"options": [
"nosuid",
"noexec",
"nodev"
]
},
{
"destination": "/sys/fs/cgroup",
"type": "cgroup",
"source": "cgroup",
"options": [
"nosuid",
"noexec",
"nodev",
"relatime",
"ro"
]
},
{
"type": "bind",
"source": "/etc/kubernetes",
"destination": "/etc/kubernetes",
"options": [
"rbind",
"ro",
"rprivate"
]
},
{
"destination": "/etc/resolv.conf",
"type": "bind",
"source": "/etc/resolv.conf",
"options": [
"ro",
"rbind",
"rprivate"
]
}
],
"linux": {
"resources": {
"devices": [
{
"allow": false,
"access": "rwm"
}
]
},
"namespaces": [
{
"type": "pid"
},
{
"type": "ipc"
},
{
"type": "mount"
}
],
"devices": null,
"apparmorProfile": "",
"selinuxProcessLabel": ""
}
}

8
launch.sh Executable file
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#!/bin/bash
source /etc/kubernetes/controller-manager
source /etc/kubernetes/config
ARGS="$@ $KUBE_LOGTOSTDERR $KUBE_LOG_LEVEL $KUBE_MASTER $KUBE_CONTROLLER_MANAGER_ARGS"
exec /usr/bin/kube-controller-manager $ARGS

12
service.template Normal file
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[Unit]
Description=kubernetes-controller-manager
[Service]
ExecStart=$EXEC_START
ExecStop=$EXEC_STOP
Restart=on-failure
WorkingDirectory=$DESTDIR
[Install]
WantedBy=multi-user.target