58 lines
2.9 KiB
Bash
58 lines
2.9 KiB
Bash
postrender_case_input_dir="${cases_dir}/postrender/input"
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postrender_case_output_dir="${cases_dir}/postrender/output"
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# Helm 4 requires post-renderers to be plugins, not executable scripts
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if [ "${HELMFILE_HELM4}" = "1" ]; then
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info "Installing add-cm post-renderer plugin for Helm 4"
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# Remove plugin if already exists, then install
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${helm} plugin uninstall add-cm &>/dev/null || true
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${helm} plugin install ${postrender_case_input_dir}/helm-plugin-add-cm ${PLUGIN_INSTALL_FLAGS} || fail "Failed to install add-cm plugin"
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postrenderer_arg="add-cm"
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else
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postrenderer_arg="./add-cm.bash"
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fi
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config_file="helmfile.yaml.gotmpl"
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postrender_diff_out_file=${postrender_case_output_dir}/diff-result
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if [[ $EXTRA_HELMFILE_FLAGS == *--enable-live-output* ]]; then
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postrender_diff_out_file=${postrender_case_output_dir}/diff-result-live
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fi
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postrender_template_out_file=${postrender_case_output_dir}/template-result
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if [[ $EXTRA_HELMFILE_FLAGS == *--enable-live-output* ]]; then
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postrender_template_out_file=${postrender_case_output_dir}/template-result-live
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fi
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# Use Helm 4 variant files for postrender (output format differs)
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if [ "${HELMFILE_HELM4}" = "1" ]; then
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if [ -f "${postrender_diff_out_file}-helm4" ]; then
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postrender_diff_out_file="${postrender_diff_out_file}-helm4"
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fi
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if [ -f "${postrender_template_out_file}-helm4" ]; then
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postrender_template_out_file="${postrender_template_out_file}-helm4"
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fi
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fi
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postrender_diff_tmp=$(mktemp -d)
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postrender_diff_reverse=${postrender_diff_tmp}/postrender.diff.build.yaml
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postrender_template_reverse=${postrender_diff_tmp}/postrender.template.build.yaml
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test_start "postrender diff"
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info "Comparing postrender diff output ${postrender_diff_reverse} with ${postrender_case_output_dir}/result.yaml"
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for i in $(seq 10); do
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info "Comparing build/postrender-diff #$i"
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${helmfile} -f ${postrender_case_input_dir}/${config_file} diff --concurrency 1 --post-renderer ${postrenderer_arg} --post-renderer-args cm1 &> ${postrender_diff_reverse}.tmp || fail "\"helmfile diff\" shouldn't fail"
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cat ${postrender_diff_reverse}.tmp | sed -E '/\*{20}/,/\*{20}/d' > ${postrender_diff_reverse}
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diff -u ${postrender_diff_out_file} ${postrender_diff_reverse} || fail "\"helmfile diff\" should be consistent"
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done
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test_pass "postrender diff"
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test_start "postrender template"
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info "Comparing postrender template output ${postrender_template_reverse} with ${postrender_case_output_dir}/result.yaml"
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for i in $(seq 10); do
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info "Comparing build/postrender-diff #$i"
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${helmfile} -f ${postrender_case_input_dir}/${config_file} template --concurrency 1 --post-renderer ${postrenderer_arg} --post-renderer-args cm1 &> ${postrender_template_reverse} || fail "\"helmfile template\" shouldn't fail"
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diff -u ${postrender_template_out_file} ${postrender_template_reverse} || fail "\"helmfile template\" should be consistent"
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done
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test_pass "postrender template"
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