jseguillon

Cluster State Documentation

Table of Contents

• Namespace: kube-system
• Namespace: kube-public
• Namespace: kube-node-lease
• Namespace: default
• Namespace: tigera-operator
• Namespace: calico-system

jseguillon

system="""You are an Ansible expert. You produce tasks according to given templates and user challenge.
You answer only python object, with no explanations, comments or code block.
# tpl 1

[ { 'name': '', 'shell': { 'cmd': '' } } ]
# tpl2

...
# Answer python object:"""

jseguillon

user > deploie nginx

expert > Très bien, voici votre yaml:

---
apiVersion: v1
kind: Namespace
metadata:
  name: nginx-namespace

jseguillon

Starting virtctl console
Script started, file is typescript
Successfully connected to instance console. The escape sequence is ^]
[    0.000000] Linux version 5.6.6-300.fc32.x86_64 ([email protected]) (gcc version 10.0.1 20200328 (Red Hat 10.0.1-0.11) (GCC)) #1 SMP Tue Apr 21 13:44:19 UTC 2020
[    0.000000] Command line: BOOT_IMAGE=(hd0,msdos1)/boot/vmlinuz-5.6.6-300.fc32.x86_64 root=UUID=d1b37ed4-3bbb-40b2-a6ba-f377f0c90217 ro no_timer_check net.ifnames=0 console=tty1 console=ttyS0,115200n8
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers'

jseguillon

Starting virtctl console
Script started, file is typescript
Successfully connected to instance console. The escape sequence is ^]
[    0.000000] Linux version 5.6.6-300.fc32.x86_64 ([email protected]) (gcc version 10.0.1 20200328 (Red Hat 10.0.1-0.11) (GCC)) #1 SMP Tue Apr 21 13:44:19 UTC 2020
[    0.000000] Command line: BOOT_IMAGE=(hd0,msdos1)/boot/vmlinuz-5.6.6-300.fc32.x86_64 root=UUID=d1b37ed4-3bbb-40b2-a6ba-f377f0c90217 ro no_timer_check net.ifnames=0 console=tty1 console=ttyS0,115200n8
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers'

jseguillon

  
==> json logs <==
{"level":"debug","ts":"2021-12-20T19:08:48.053Z","caller":"mvcc/index.go:214","msg":"some debug"}
{"level":"info","ts":"2021-12-20T19:03:48.045Z","caller":"mvcc/index.go:214","msg":"maybe be telling something is ok"}
{"level":"warning","ts":"2021-12-20T19:03:48.046Z","caller":"mvcc/kvstore_compaction.go:57","msg":"something to notice maybe a failure"}
{"level":"error","ts":"2021-12-20T19:08:48.053Z","caller":"mvcc/index.go:214","msg":"a problem because something failed"}

==> go logs <==
I0103 15:41:04.984104   10819 main.go:278] may indicate something is now running 
W0103 15:41:06.218155   10819 main.go:130] maybe caused by some xxxBackOff

jseguillon

alias 🔬="bash -c '\
touch 📦; \
chmod u+w 📦; chmod u-r 📦; \
(while true; \
  do \
    [ \$(shuf -i 0-1 -n 1) == 0 ] && \
      echo 🐱💣 > 📦  \
      || echo 💀💥 > 📦 ; \
    sleep 0.1; \
done) &\

jseguillon

goto venv : pip install 
curl + patch apply 
re-install deps 
create sa 
launch test pod
ssh 
launch test

jseguillon

---
apiVersion: v1
kind: Pod
metadata:
  name: molecule
  labels:
    app: molecule

spec:
  serviceAccountName: molecule-kubevirt

jseguillon

# molecule/default/molecule.yml

driver:
  name: kubevirt
platforms:
  - name: instance
    image: "${MOLECULE_DISTRO:-quay.io/jseguillon/kubevirt-images:centos-7-x86_64-genericcloud-2009}"