Allow disabling colors via NO_COLOR environment variable

This commit is contained in:
Kevin van Zonneveld
2016-02-16 22:19:40 +01:00
parent 915f858d5e
commit d365e8dcea
5 changed files with 38 additions and 1 deletions

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B3BP:STDIO_REPLACE_DATETIMES
{datetime} UTC [ debug] cli arg arg_f = () -> {tmpdir}/x
{datetime} UTC [ info] __file: {root}/main.sh
{datetime} UTC [ info] __dir: {root}
{datetime} UTC [ info] __base: main
{datetime} UTC [ info] __os: {os}
{datetime} UTC [ info] arg_f: {tmpdir}/x
{datetime} UTC [ info] arg_d: 0
{datetime} UTC [ info] arg_v: 0
{datetime} UTC [ info] arg_h: 0
{datetime} UTC [ debug] Info useful to developers for debugging the application, not useful during operations.
{datetime} UTC [ info] Normal operational messages - may be harvested for reporting, measuring throughput, etc. - no action required.
{datetime} UTC [ notice] Events that are unusual but not error conditions - might be summarized in an email to developers or admins to spot potential problems - no immediate action required.
{datetime} UTC [ warning] Warning messages, not an error, but indication that an error will occur if action is not taken, e.g. file system 85% full - each item must be resolved within a given time. This is a debug message
{datetime} UTC [ error] Non-urgent failures, these should be relayed to developers or admins; each item must be resolved within a given time.
{datetime} UTC [ critical] Should be corrected immediately, but indicates failure in a primary system, an example is a loss of a backup ISP connection.
{datetime} UTC [ alert] Should be corrected immediately, therefore notify staff who can fix the problem. An example would be the loss of a primary ISP connection.
{datetime} UTC [emergency] A "panic" condition usually affecting multiple apps/servers/sites. At this level it would usually notify all tech staff on call.
{datetime} UTC [ info] Cleaning up. Done

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#!/usr/bin/env bash
set -o pipefail
set -o errexit
set -o nounset
# set -o xtrace
# Set magic variables for current FILE & DIR
__dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
__file="${__dir}/$(basename "${BASH_SOURCE[0]}")"
__base="$(basename ${__file} .sh)"
__root="$(cd "$(dirname $(dirname $(dirname "${__dir}")))" && pwd)"
echo "B3BP:STDIO_REPLACE_DATETIMES"
env LOG_LEVEL=8 NO_COLOR=true bash "${__root}/main.sh" -f /tmp/x