46 lines
1.4 KiB
Bash
46 lines
1.4 KiB
Bash
# Let's verify that the tools we need are installed
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declare -a required=(aws jq)
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for cmd in "${required[@]}"; do
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command -v $cmd >/dev/null 2>&1 || {
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echo "'$cmd' must be installed" >&2
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exit 1
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}
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done
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#--------------------------------------------------------------------
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# Bats modification
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#--------------------------------------------------------------------
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# This allows us to override a function in Bash
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save_function() {
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local ORIG_FUNC=$(declare -f $1)
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local NEWNAME_FUNC="$2${ORIG_FUNC#$1}"
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eval "$NEWNAME_FUNC"
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}
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# Override the run function so that we always output the output
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save_function run old_run
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run() {
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old_run $@
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# "$output" gets rid of newlines. This will bring them back.
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for line in "${lines[@]}"; do
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echo $line
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done
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}
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#--------------------------------------------------------------------
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# Helper functions
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#--------------------------------------------------------------------
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# This sets the directory for fixtures by specifying the name of
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# the folder with fixtures.
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fixtures() {
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FIXTURE_ROOT="$BATS_TEST_DIRNAME/fixtures/$1"
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}
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# This deletes any AMIs with a tag "packer-test" of "true"
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aws_ami_cleanup() {
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aws ec2 describe-images --owners self --output json --filters 'Name=tag:packer-test,Values=true' \
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| jq -r -M '.Images[]["ImageId"]' \
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| xargs -n1 aws ec2 deregister-image --image-id
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}
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