260 lines
7.1 KiB
Bash
Executable File
260 lines
7.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright (c) HashiCorp, Inc.
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# SPDX-License-Identifier: MPL-2.0
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readonly SCRIPT_NAME="$(basename ${BASH_SOURCE[0]})"
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readonly SCRIPT_DIR="$(dirname "${BASH_SOURCE[0]}")"
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readonly SOURCE_DIR="$(dirname "$(dirname "${SCRIPT_DIR}")")"
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readonly FN_DIR="$(dirname "${SCRIPT_DIR}")/functions"
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source "${SCRIPT_DIR}/functions.sh"
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unset CDPATH
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set -euo pipefail
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usage() {
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cat <<-EOF
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Usage: ${SCRIPT_NAME} [<options ...>]
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Description:
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Installs various supporting Go tools.
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Options:
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-protobuf Just install tools for protobuf.
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-lint Just install tools for linting.
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-codegen Just install tools for codegen.
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-h | --help Print this help text.
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EOF
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}
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function err_usage {
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err "$1"
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err ""
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err "$(usage)"
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}
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function main {
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while test $# -gt 0
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do
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case "$1" in
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-protobuf )
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proto_tools_install
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return 0
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;;
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-lint )
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lint_install
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return 0
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;;
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-codegen )
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codegen_install
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return 0
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;;
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-h | --help )
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usage
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return 0
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;;
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esac
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done
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# ensure these tools are installed
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tools_install
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}
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function proto_tools_install {
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local protoc_gen_go_version
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local protoc_gen_go_grpc_version
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local buf_version
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local mog_version
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local protoc_go_inject_tag_version
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local mockery_version
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mockery_version="$(make --no-print-directory print-MOCKERY_VERSION)"
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protoc_gen_go_version="$(grep google.golang.org/protobuf go.mod | awk '{print $2}')"
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protoc_gen_go_grpc_version="$(make --no-print-directory print-PROTOC_GEN_GO_GRPC_VERSION)"
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mog_version="$(make --no-print-directory print-MOG_VERSION)"
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protoc_go_inject_tag_version="$(make --no-print-directory print-PROTOC_GO_INJECT_TAG_VERSION)"
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buf_version="$(make --no-print-directory print-BUF_VERSION)"
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protoc_gen_go_binary_version="$(make --no-print-directory print-PROTOC_GEN_GO_BINARY_VERSION)"
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# echo "go: ${protoc_gen_go_version}"
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# echo "mog: ${mog_version}"
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# echo "tag: ${protoc_go_inject_tag_version}"
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install_versioned_tool \
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'mockery' \
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'github.com/vektra/mockery/v2' \
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"${mockery_version}" \
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'github.com/vektra/mockery/v2'
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install_versioned_tool \
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'buf' \
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'github.com/bufbuild/buf' \
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"${buf_version}" \
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'github.com/bufbuild/buf/cmd/buf'
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install_versioned_tool \
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'protoc-gen-go' \
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'google.golang.org/protobuf' \
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"${protoc_gen_go_version}" \
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'google.golang.org/protobuf/cmd/protoc-gen-go'
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install_versioned_tool \
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'protoc-gen-go-grpc' \
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'google.golang.org/grpc/cmd/protoc-gen-go-grpc' \
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"${protoc_gen_go_grpc_version}" \
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'google.golang.org/grpc/cmd/protoc-gen-go-grpc'
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install_versioned_tool \
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protoc-gen-go-binary \
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'github.com/hashicorp/protoc-gen-go-binary' \
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"${protoc_gen_go_binary_version}" \
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'github.com/hashicorp/protoc-gen-go-binary'
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install_versioned_tool \
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'protoc-go-inject-tag' \
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'github.com/favadi/protoc-go-inject-tag' \
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"${protoc_go_inject_tag_version}" \
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'github.com/favadi/protoc-go-inject-tag'
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install_versioned_tool \
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'mog' \
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'github.com/hashicorp/mog' \
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"${mog_version}" \
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'github.com/hashicorp/mog'
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install_protoc_gen_consul_rate_limit
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return 0
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}
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function lint_install {
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local golangci_lint_version
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golangci_lint_version="$(make --no-print-directory print-GOLANGCI_LINT_VERSION)"
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install_unversioned_tool \
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'lint-consul-retry' \
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'github.com/hashicorp/lint-consul-retry@master'
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install_unversioned_tool \
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'enumcover' \
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'github.com/reillywatson/enumcover/cmd/enumcover@master'
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install_versioned_tool \
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'golangci-lint' \
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'github.com/golangci/golangci-lint' \
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"${golangci_lint_version}" \
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'github.com/golangci/golangci-lint/cmd/golangci-lint'
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}
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function codegen_install {
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local deep_copy_version
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deep_copy_version="$(make --no-print-directory print-DEEP_COPY_VERSION)"
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install_versioned_tool \
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'deep-copy' \
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'github.com/globusdigital/deep-copy' \
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"${deep_copy_version}" \
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'github.com/globusdigital/deep-copy'
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}
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function tools_install {
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lint_install
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proto_tools_install
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codegen_install
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return 0
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}
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function install_unversioned_tool {
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local command="$1"
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local install="$2"
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if ! command -v "${command}" &>/dev/null ; then
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echo "installing tool: ${install}"
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go install "${install}"
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else
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echo "skipping tool: ${install} (installed)"
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fi
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return 0
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}
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function install_versioned_tool {
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local command="$1"
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local module="$2"
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local version="$3"
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local installbase="$4"
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local should_install=
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local install_reason=
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local got
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local vgot
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local vneed
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local expect="${module}@${version}"
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local install="${installbase}@${version}"
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if [[ -z "$version" ]]; then
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err "cannot install '${command}' no version selected"
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return 1
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fi
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if [[ "$version" = "@DEV" ]]; then
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if ! command -v "${command}" &>/dev/null ; then
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err "dev version of '${command}' requested but not installed"
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return 1
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fi
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echo "skipping tool: ${installbase} (using development version)"
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return 0
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fi
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if command -v "${command}" &>/dev/null ; then
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mod_line="$(go version -m "$(which "${command}")" | grep '\smod\s')"
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act_mod=$(echo "${mod_line}" | awk '{print $2}')
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if [[ "$module" != "$act_mod" ]]; then
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err "${command} is already installed by module \"${act_mod}\" but should be installed by module \"${module}\". Delete it and re-run to re-install."
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return 1
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fi
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got="$(echo "${mod_line}" | grep "${module}" | awk '{print $2 "@" $3}')"
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if [[ "$expect" != "$got" ]]; then
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should_install=1
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install_reason="upgrade"
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fi
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# check that they were compiled with the current version of go
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set +o pipefail
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vgot="$(go version -m $(which "${command}") | head -n 1 | grep -o 'go[0-9.]\+')"
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vneed="$(go version | head -n 1 | awk '{print $3}')"
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set -o pipefail
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if [[ "$vgot" != "$vneed" ]]; then
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should_install=1
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install_reason="go toolchain upgrade"
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fi
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else
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should_install=1
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install_reason="install"
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fi
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if [[ -n $should_install ]]; then
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echo "installing tool (${install_reason}): ${install}"
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go install "${install}"
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else
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echo "skipping tool: ${install} (installed)"
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fi
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return 0
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}
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function install_protoc_gen_consul_rate_limit {
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echo "installing tool protoc-gen-consul-rate-limit from local source"
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pushd -- "${SOURCE_DIR}/internal/tools/protoc-gen-consul-rate-limit" > /dev/null
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go install
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popd > /dev/null
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}
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main "$@"
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exit $?
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