germedeb/example-script
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added an example

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germedeb 2022-07-08 15:10:03 -03:00
parent 47fe3064b5
commit ab7fc0e8ee
2 changed files with 27 additions and 1 deletions
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16
dependencies.sh Normal file
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@ -0,0 +1,16 @@
#! /bin/bash
# Check dependencies
# It mutes the output but verifies if the command returns an error
# if that's true, then the process can't continue
command -v inkscape >/dev/null 2>&1 || { echo >&2 "I cannot continue without 'inkscape'"; DEPSCOMPLETE=no; }
command -v parallel >/dev/null 2>&1 || { echo >&2 "I cannot continue without 'parallel'"; DEPSCOMPLETE=no; }
command -v bashash >/dev/null 2>&1 || { echo >&2 "I cannot continue without 'bashash'"; DEPSCOMPLETE=no; }
command -v conqueror >/dev/null 2>&1 || { echo >&2 "I cannot continue without 'conqueror'"; DEPSCOMPLETE=no; }
command -v cacacaca >/dev/null 2>&1 || { echo >&2 "I cannot continue without 'cacacaca'"; DEPSCOMPLETE=no; }
command -v shnt >/dev/null 2>&1 || { echo >&2 "I cannot continue without 'shnt'"; DEPSCOMPLETE=no; }
# here is the checking. it is sepparated for practicy
if [ DEPSCOMPLETE = no ]
then exit 1
fi

12
example.sh
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@ -6,9 +6,19 @@ case "$@" in *--opt-1*|*-h*)
esac
case "$@" in *--opt-2*)
echo OPT_2
OPT_2=true
esac
if [ $OPT_2 ]
then echo $OPT_2
fi
case "$@" in *--opt-3*)
echo OPT_3
opti_3=avoid
esac
if [ $opti_3 = avoid ]
then echo opti_3 was avoided
else echo opti_3 was automated
fi