- macOS:
Big Sur v11.5.2 - VS Code: Version:
v1.60.0 - Remote - Containers:
v0.194.0 - lima:
v0.6.3
Shion Tanaka tnk4on
tnk4on
/ build-and-setup-podman-on-fedora-lima.md
Last active
January 14, 2024 09:34
Build Podman with Fedora running on lima and use the container on Podman as a DevContainer from VS Code Remote-Containers.
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| $ cat build.sh | |
| container=$(buildah from alpine) | |
| mnt=$(buildah mount $container) | |
| set -ex; mkdir -p $mnt/work; touch $mnt/work/foo | |
| container2=$(buildah from alpine) | |
| mnt2=$(buildah mount $container2) | |
| set -ex;mkdir -p $mnt2/work | |
| cp $mnt/work/foo $mnt2/work/ |
tnk4on
/ Configuring NetworkManager and dnsmasq after launching CRC on Fedora 32 and Fedora 33
Last active
April 17, 2023 11:23
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| # Fedora32 | |
| [user@localhost CRC]$ cat /etc/resolv.conf | |
| # Generated by NetworkManager | |
| nameserver 127.0.0.1 | |
| [user@localhost CRC]$ | |
| [user@localhost CRC]$ cat /etc/NetworkManager/conf.d/crc-nm-dnsmasq.conf | |
| [main] | |
| dns=dnsmasq | |
| [user@localhost CRC]$ cat /etc/NetworkManager/dnsmasq.d/crc.conf |
tnk4on
/ Launch the CodeReady Containers by specifying the name server
Last active
September 21, 2020 16:24
If the host running the CRC has complex name resolution settings, you can start the CRC by specifying a nameserver.
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| $ crc start -n 192.168.1.1 | |
| INFO Checking if oc binary is cached | |
| INFO Checking if podman remote binary is cached | |
| INFO Checking if goodhosts binary is cached | |
| INFO Checking minimum RAM requirements | |
| INFO Checking if running as non-root | |
| INFO Checking if HyperKit is installed | |
| INFO Checking if crc-driver-hyperkit is installed | |
| INFO Checking file permissions for /etc/hosts | |
| INFO Checking file permissions for /etc/resolver/testing |
tnk4on
/ The dnsmasq configuration file that runs on the CRC VM in CRC for Mac
Last active
September 20, 2020 14:06
This is the dnsmasq configuration file (/var/srv/dnsmasq.conf) that runs on the CRC VM for Mac.
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| $ export CRC_IP=$(crc ip) | |
| $ ssh -i ~/.crc/machines/crc/id_rsa core@$CRC_IP | |
| [core@crc-zqfk6-master-0 ~]$ cat /var/srv/dnsmasq.conf | |
| user=root | |
| port= 53 | |
| bind-interfaces | |
| expand-hosts | |
| log-queries | |
| srv-host=_etcd-server-ssl._tcp.crc.testing,etcd-0.crc.testing,2380,10 | |
| local=/crc.testing/ |
tnk4on
/ The results of "podman inspect dnsmasq" in the CRC VM for Mac
Last active
September 21, 2020 08:28
CRC(CodeReady Containers) for Mac runs a DNS server for name resolution in the CRC VM on hyperkit. The DNS server is run as a container by Podman and starts dnsmasq. On the Mac, *.testing domain name resolution is directed to the CRC VM by "/etc/resolver".
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| $ export CRC_IP=$(crc ip) | |
| $ ssh -i ~/.crc/machines/crc/id_rsa core@$CRC_IP | |
| [core@crc-zqfk6-master-0 ~]$ sudo podman inspect dnsmasq | |
| [ | |
| { | |
| "Id": "ed3a4be3023326f4b639f373913d87391cb28747f9fdffa8ff544ca908dc720f", | |
| "Created": "2020-09-20T06:28:57.900735714Z", | |
| "Path": "/usr/sbin/dnsmasq", | |
| "Args": [ | |
| "--keep-in-foreground" |
tnk4on
/ VCSA 6.7.0b RPM Package list
Created
July 28, 2020 15:33
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| -r--r--r-- 6 root root 13703985 Jun 14 13:19 applmgmt-6.7.0-8832884.x86_64.rpm | |
| -r--r--r-- 6 root root 47141 Jun 14 13:18 applmgmt-cloudvm-6.7.0-8832884.x86_64.rpm | |
| -r--r--r-- 2 root root 4903 Jun 14 13:18 buildInfo | |
| -r--r--r-- 4 root root 91784451 Jun 14 13:19 cis-upgrade-runner-6.7.0-8832884.x86_64.rpm | |
| -r--r--r-- 2 root root 901 Jun 14 13:18 cloudvm_disk.cfg | |
| -r--r--r-- 2 root root 39009 Jun 14 13:18 common-install.sh | |
| -r--r--r-- 2 root root 34329178 Jun 14 13:17 dbcc-1.0.0-1.noarch.rpm | |
| -r--r--r-- 2 root root 211 Jun 14 13:18 deployment_types.json | |
| -r-xr-xr-x 2 root root 8140 Jun 14 13:18 disk_utils.sh | |
| -r--r--r-- 2 root root 148387689 Jun 14 13:18 drm-apps-linux6.7.0-8832884.zip |
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| -r--r--r-- 6 root root 13703985 Jun 14 13:19 applmgmt-6.7.0-8832884.x86_64.rpm | |
| -r--r--r-- 6 root root 47141 Jun 14 13:18 applmgmt-cloudvm-6.7.0-8832884.x86_64.rpm | |
| -r--r--r-- 2 root root 4903 Jun 14 13:18 buildInfo | |
| -r--r--r-- 4 root root 91784451 Jun 14 13:19 cis-upgrade-runner-6.7.0-8832884.x86_64.rpm | |
| -r--r--r-- 2 root root 901 Jun 14 13:18 cloudvm_disk.cfg | |
| -r--r--r-- 2 root root 39009 Jun 14 13:18 common-install.sh | |
| -r--r--r-- 2 root root 34329178 Jun 14 13:17 dbcc-1.0.0-1.noarch.rpm | |
| -r--r--r-- 2 root root 211 Jun 14 13:18 deployment_types.json | |
| -r-xr-xr-x 2 root root 8140 Jun 14 13:18 disk_utils.sh | |
| -r--r--r-- 2 root root 148387689 Jun 14 13:18 drm-apps-linux6.7.0-8832884.zip |
tnk4on
/ ocs4_and_localstorage_setup.sh
Last active
June 26, 2020 16:33
OCS4 with LocalStorage on 3-node OCP4
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| # ocs4_and_localstorage_setup.sh | |
| ### 前提条件 ### | |
| # OCP4.5構築済み（3-nodeクラスター） | |
| # OCPクラスターはシャットダウン済み | |
| # ------------------------------------------------------ # | |
| ### 1. インストール事前作業 ### |
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| # ocp4_upi_install.sh | |
| ### 前提条件 ### | |
| ## 参考ブログ記事: https://rheb.hatenablog.com/entry/openshift41-baremetal-upi | |
| # 踏み台サーバーの構築 | |
| # SSHキーペア作成 | |
| # インストーラーバイナリ、インストールイメージの入手 | |
| # インストール設定ファイルの作成 | |
| # ------------------------------------------------------ # |
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