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https://github.com/hashicorp/vault-action.git
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35 lines
908 B
Bash
35 lines
908 B
Bash
#!/usr/bin/env bash
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# Copyright IBM Corp. 2019, 2025
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# SPDX-License-Identifier: MIT
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# Adapted from: https://github.com/hashicorp/vault-secrets-operator/blob/main/hack/.functions
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# getGH downloads files from GitHub with optional authentication
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# Usage: getGH <url> [dest_file] [num_retries]
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function getGH() {
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local url="$1"
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local dest="$2"
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local num_retries="${3:-${GH_GET_RETRIES}}"
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headers=(
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'--header' "Accept: application/vnd.github+json"
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'--header' "X-GitHub-Api-Version: 2022-11-28"
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)
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if [ -n "${GITHUB_TOKEN}" ]; then
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headers+=(
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'--header' "Authorization: Bearer ${GITHUB_TOKEN}"
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)
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fi
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cmd=curl
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opts=('-sfSL')
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echo "Fetching ${url}"
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if [ -z "${dest}" ]; then
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opts+=('-O')
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else
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opts+=('-o' "${dest}")
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fi
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if [ -n "${num_retries}" ]; then
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opts+=('--retry' "${num_retries}")
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fi
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${cmd} "${opts[@]}" "${headers[@]}" "${url}"
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}
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