| int aprintf(char *str, ...) { | |
| int i, j, count = 0; | |
| va_list argv; | |
| va_start(argv, str); | |
| for(i = 0, j = 0; str[i] != '\0'; i++) { | |
| if (str[i] == '%') { | |
| count++; | |
| Serial.write(reinterpret_cast<const uint8_t*>(str+j), i-j); |
| #!/bin/bash | |
| # get all running docker container names | |
| containers=$(sudo docker ps | awk '{if(NR>1) print $NF}') | |
| host=$(hostname) | |
| # loop through all containers | |
| for container in $containers | |
| do | |
| echo "Container: $container" |
This gist has been moved to its own Github repo, so it's easier to contribute with additions and corrections. Please open a PR there if you see any mistake, I don't track comments on here as there's no notification system for gists AFAIK. Thanks.
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| #!/bin/bash | |
| url="https://gist.githubusercontent.com/RichardBronosky/2d04c7c2e9a5bea67cd9760a35415a3f/raw/install_mongo.sh" | |
| script="/tmp/userdata.sh" | |
| echo "Running userdata script as $(whoami) from $(pwd)" | |
| # Log commands to stdout and vicariously /var/log/cloud-init-output.log | |
| set -o xtrace | |
| # Exit on error |
