Stephane Jourdan sjourdan
| #!/usr/bin/env bash | |
| # 2015/12/19 initial version | |
| # 2016/05/22 bugfix non-www domains | |
| LE_BIN="/home/sjourdan/letsencrypt/letsencrypt-auto" | |
| EMAIL="[email protected]" | |
| DOMAINS="domain1.com domain2.com" | |
| function generate_common_certs(){ |
| root@sm1:~/sm# ip addr show eth0 | |
| 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000 | |
| link/ether 00:07:cb:03:95:c8 brd ff:ff:ff:ff:ff:ff | |
| inet 10.1.66.45/31 brd 10.255.255.255 scope global eth0 | |
| valid_lft forever preferred_lft forever | |
| inet6 fe80::207:cbff:fe03:95c8/64 scope link | |
| valid_lft forever preferred_lft forever | |
| root@sm1:~/sm# docker run -ti --net=host alpine ip addr show eth0 | |
| 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000 | |
| link/ether 00:07:cb:03:95:c8 brd ff:ff:ff:ff:ff:ff |
| ``` | |
| docker run -it --rm -e TF_LOG=DEBUG -v `pwd`:/data sjourdan/terraform:0.7.0-rc4 validate | |
| 2016/08/01 10:38:44 [INFO] Terraform version: 0.7.0 rc4 abfd2c1daf914867b8737ac9419f3bd2ecc7a822 | |
| 2016/08/01 10:38:44 [DEBUG] Detected home directory from env var: /root | |
| 2016/08/01 10:38:44 [DEBUG] Detected home directory from env var: /root | |
| 2016/08/01 10:38:44 [DEBUG] Attempting to open CLI config file: /root/.terraformrc | |
| 2016/08/01 10:38:44 [DEBUG] File doesn't exist, but doesn't need to. Ignoring. | |
| 2016/08/01 10:38:44 [DEBUG] Detected home directory from env var: /root | |
| 2016/08/01 10:38:44 [DEBUG] plugin: waiting for all plugin processes to complete... | |
| docker run -it --rm -e TF_LOG=DEBUG -v `pwd`:/data sjourdan/terraform:0.7.0-rc4 get |
| set -g default-terminal 'screen-256color' | |
| set -g prefix C-a | |
| set -sg escape-time 1 | |
| set -g base-index 1 | |
| setw -g pane-base-index 1 | |
| bind r source-file ~/.tmux.conf \; display "Reloaded!" | |
| bind C-a send-prefix | |
| bind | split-window -h | |
| bind - split-window -v |
| email 10800 IN CNAME mailgun.org. | |
| @ 10800 IN SPF "v=spf1 include:mailgun.org ~all" | |
| @ 10800 IN TXT "v=spf1 include:mailgun.org ~all" | |
| krs._domainkey 10800 IN TXT "k=rsa; p=MI...AB" |
Links still unread at the end of the month
This is going to be another scripting challenge.... you may use any language tools you want to solve it.
The task is to create two scripts (or one script with a symlink, whatevs) that will take as its only argument a 4 bit integer value (0-15) and create a file with a path based on the bit pattern. The directories should be created with the most significant bit first and will be named either "0" or "1" depending on the value of the bit in that position.
The first script should be called /usr/local/bin/seta and will use /var/math/a as its root directory. The second script will be /usr/local/bin/setb and use /var/math/b for its root. So, calling /usr/local/bin/seta 10 should create the directory /var/math/a/1/0/1/0/. Any files in the subdirectories will be ignored.
Your script should clear its target directory (/var/math/[a|b]) before writing files to ensure that data from previous runs will be removed. A third script called /usr/local/bin/adder has been provided and will add
| #cloud-config | |
| users: | |
| - name: demo | |
| sudo: ['ALL=(ALL) NOPASSWD:ALL'] | |
| groups: sudo | |
| shell: /bin/bash | |
| chef: | |
| install_type: "omnibus" |