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netbird/infrastructure_files/tests/test-getting-started-enterprise.sh
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#!/bin/bash
set -euo pipefail
script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
source "$script_dir/../getting-started-enterprise.sh"
test_dir=$(mktemp -d)
trap 'rm -rf "$test_dir"' EXIT
cases=0
for errexit in +o -o; do
for pipefail in +o -o; do
bash -c '
set "$1" errexit
set "$2" pipefail
before_options=$SHELLOPTS
source "$3"
if [[ "$SHELLOPTS" != "$before_options" ]]; then
echo "Sourcing changed shell options: $before_options -> $SHELLOPTS" >&2
exit 1
fi
' bash "$errexit" "$pipefail" "$script_dir/../getting-started-enterprise.sh"
done
done
assert_tag() {
local expected_status="$1" expected_message="$2" actual_status=0
shift 2
local label="${1-<unset>}"
# Each call needs its own process because die exits rather than returning.
(
unset NETBIRD_TRAEFIK_TAG
if [[ $# -gt 0 ]]; then
NETBIRD_TRAEFIK_TAG="$1"
fi
check_traefik_tag
) >"$test_dir/stdout" 2>"$test_dir/stderr" || actual_status=$?
if [[ "$actual_status" != "$expected_status" ]]; then
echo "Tag '$label': expected exit $expected_status, got $actual_status" >&2
cat "$test_dir/stderr" >&2
exit 1
fi
if [[ -s "$test_dir/stdout" ]]; then
echo "Tag '$label': unexpected output on stdout" >&2
cat "$test_dir/stdout" >&2
exit 1
fi
if [[ -n "$expected_message" ]]; then
if ! grep -Fq "$expected_message" "$test_dir/stderr"; then
echo "Tag '$label': expected diagnostic '$expected_message'" >&2
cat "$test_dir/stderr" >&2
exit 1
fi
elif [[ -s "$test_dir/stderr" ]]; then
echo "Tag '$label': unexpected output on stderr" >&2
cat "$test_dir/stderr" >&2
exit 1
fi
cases=$((cases + 1))
}
# Unset and empty overrides both select the installer's default image.
assert_tag 0 ""
assert_tag 0 "" ""
for tag in v3.7.13 3.7.13 v3.7.14 v3.8 3.8 v4.0 v4.0.0 \
v03.07.013 v3.08.0 v3.7.019; do
assert_tag 0 "" "$tag"
done
for tag in v2.11.0 v3.6.20 v3.7 3.7 v3.7.11 v3.7.12 3.7.12 \
v03.07.012 v3.7.08; do
assert_tag 1 "predates aliasHeadersStrategy" "$tag"
done
for tag in latest custom-build v2 v3 sha256:abcdef v3.7.11-alpine \
v3.7.13-alpine v3.7.13-rc1 v3.7.14+custom v3.7.14@sha256:abcdef \
3..14 v3.7.14.0 " 3.7.14" $'v3.7.14\n'; do
assert_tag 1 "Cannot verify NETBIRD_TRAEFIK_TAG=" "$tag"
done
# Re-rendering an install that has no header config must not add a blank line
# to the Traefik command list.
for header_config in "" "$TRAEFIK_HEADER_CONFIG"; do
rendered=$(TRAEFIK_HEADER_CONFIG="$header_config" render_compose_common)
if [[ "$(printf '%s\n' "$rendered" | service_block traefik)" == *$'\n\n'* ]]; then
echo "Traefik command list has a blank line (header config: '${header_config:-<empty>}')" >&2
exit 1
fi
cases=$((cases + 1))
done
echo "Passed $cases Traefik tag validation cases."