55 lines
1.3 KiB
Bash
Executable File
55 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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# test the profiles by running Terraform plans and extracting the
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# plans into JSON for comparison
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set -eu
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command -v jq > /dev/null || (echo "jq required"; exit 1 )
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command -v terraform > /dev/null || (echo "terraform required"; exit 1 )
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tempdir=$(mktemp -d)
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plan() {
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vars_file="$1"
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out_file="$2"
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terraform plan --var-file="$vars_file" -out="$out_file" > /dev/null
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}
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# read the plan file to extract the bits we care about into JSON, and
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# then compare this to the expected file.
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check() {
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plan_file="$1"
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expected_file="$2"
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got=$(terraform show -json "$plan_file" \
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| jq --sort-keys --raw-output '
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([.resource_changes[]
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| select(.name == "provision_nomad")
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| select(.change.actions[0] == "create")]
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| reduce .[] as $i ({};
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.[($i.module_address|ltrimstr("module."))] =
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.[($i.module_address|ltrimstr("module."))]
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+ $i.change.after.triggers.script)
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) as $provisioning |
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{
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provisioning: $provisioning
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}
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')
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# leaves behind the temp plan file for debugging
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diff "$expected_file" <(echo "$got")
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}
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run() {
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echo -n "testing $1-test.tfvars... "
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plan "$1-test.tfvars" "${tempdir}/$1.plan"
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check "${tempdir}/$1.plan" "$1-expected.json"
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echo "ok!"
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}
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for t in *-test.tfvars; do
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run $(echo $t | grep -o '[0-9]\+')
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done
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rm -r "${tempdir}"
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