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shell function to quickly check a graphite graph
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| # | |
| # shell function to print graphite graphs as sparklines in the terminal | |
| # needs https://github.com/holman/spark | |
| # | |
| function graphline() { | |
| GRAPHITEHOST="graphite.example.com" | |
| if [ ! -n "$1" ]; then print "Usage: $0 metric [minutes]"; return 1; fi | |
| if [ ! -n "$2" ]; then MINUTES=10 ; else MINUTES=$2; fi | |
| curl -s "${GRAPHITEHOST}/render?from=-${MINUTES}minutes&target=${1}&format=raw" | cut -d"|" -f 2 | spark ; | |
| } |
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