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17 lines
410 B
Bash
17 lines
410 B
Bash
#!/bin/sh
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# Some tools will choke on the YAML files generated by PyYAML;
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# in particular on a section like this one:
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#
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# service:
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# ports:
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# - 8000:5000
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#
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# This script adds two spaces in front of the dash in those files.
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# Warning: it is a hack, and probably won't work on some YAML files.
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[ -f "$COMPOSE_FILE" ] || {
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echo "Cannot find COMPOSE_FILE"
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exit 1
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}
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sed -i 's/^ -/ -/' $COMPOSE_FILE
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