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netbird/infrastructure_files/tests/test-getting-started.sh
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#!/bin/bash
set -eo pipefail
script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
source "$script_dir/../getting-started.sh"
test_dir=$(mktemp -d)
trap 'rm -rf "$test_dir"' EXIT
cases=0
assert_image() {
local expected_status="$1" expected_message="$2" image="$3" actual_status=0
local case_dir="$test_dir/$cases"
mkdir "$case_dir"
(
cd "$case_dir"
TRAEFIK_IMAGE="$image"
NETBIRD_DOMAIN=netbird.test
NETBIRD_AGENT_NETWORK=false
initialize_default_values
generate_configuration_files
) >"$case_dir/stdout" 2>"$case_dir/stderr" || actual_status=$?
if [[ "$actual_status" != "$expected_status" ]]; then
echo "Image '$image': expected exit $expected_status, got $actual_status" >&2
cat "$case_dir/stderr" >&2
exit 1
fi
if [[ "$expected_status" == 0 ]]; then
if [[ -s "$case_dir/stderr" ]]; then
cat "$case_dir/stderr" >&2
exit 1
fi
for entrypoint in web websecure; do
if ! grep -Fq -- "--entrypoints.$entrypoint.http.aliasHeadersStrategy=delete" "$case_dir/docker-compose.yml"; then
echo "Image '$image': missing header protection for $entrypoint" >&2
exit 1
fi
done
if ! grep -Fxq " image: ${image:-traefik:v3.7.14}" "$case_dir/docker-compose.yml"; then
echo "Image '$image': unexpected rendered image" >&2
exit 1
fi
else
if ! grep -Fq "$expected_message" "$case_dir/stderr"; then
echo "Image '$image': expected diagnostic '$expected_message'" >&2
cat "$case_dir/stderr" >&2
exit 1
fi
if [[ -e "$case_dir/docker-compose.yml" || -e "$case_dir/config.yaml" || -e "$case_dir/dashboard.env" ]]; then
echo "Image '$image': generated configuration despite failed validation" >&2
exit 1
fi
fi
cases=$((cases + 1))
}
# An empty override selects the default image.
assert_image 0 "" ""
for image in traefik:v3.7.13 traefik:3.7.13 traefik:v3.7.14 traefik:v3.8 \
traefik:v4 traefik:v4.0.0 traefik:v03.07.013 traefik:v3.08.0 \
registry.example:5000/team/traefik:3.7.13; do
assert_image 0 "" "$image"
done
for tag in v2 v2.11.0 v3 v3.6.20 v3.7 v3.7.11 v3.7.12 v03.07.012 v3.7.08; do
assert_image 1 "incompatible with this configuration" "traefik:$tag"
done
digest="sha256:$(printf '%064d' 0)"
for image in traefik:latest traefik:custom-build traefik registry.example:5000/traefik \
"traefik@$digest" "registry.example:5000/team/traefik@$digest" \
"traefik:v3.7.13@$digest" "traefik:latest@$digest" \
traefik:v3.7.13-rc1 traefik:v3.7.13-alpine traefik:v3.7.14+custom \
traefik:3..14 traefik:v3.7.14.0 traefik:custom:v3.7.14 :v3.7.14 \
"traefik: v3.7.14" $'traefik:v3.7.14\n'; do
assert_image 1 "Cannot verify TRAEFIK_IMAGE=" "$image"
done
echo "Passed $cases Traefik image configuration cases."