mirror of
https://github.com/rlespinasse/github-slug-action.git
synced 2026-09-19 08:55:38 +00:00
6ccfb32fbb
Replace the 9 separate rlespinasse/slugify-value composite action calls (plus the 2 helper id steps feeding them) with a single in-repo slugify-env.sh script that reimplements the same slug/slug-cs/slug-url/ slug-url-cs logic for all 9 GitHub context keys in one pass. Each shell run step triggers the runner's own log renderer to print a full "env:" dump; with 9 separate steps that dump was repeated ~9 times per job. This collapses those calls into a single step, cutting the env-dump repetition ~9x with no change to any GITHUB_ENV variable name or value consumers rely on. Note: the "publish-env" input on slugify-value never controlled this log dump (it only gates writing computed values to GITHUB_ENV); the fix is purely a step-count reduction, per the maintainer's own comment on the issue.
99 lines
3.1 KiB
Bash
Executable File
99 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Consolidates the 9 previous `rlespinasse/slugify-value` composite action calls
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# into a single shell step, to avoid the "env:" dump printed by the runner's
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# log renderer for every shell run step (see issue #161). This script
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# reimplements slugify-value's slug/slug-cs/slug-url/slug-url-cs/reduce logic
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# verbatim and writes the same GITHUB_ENV lines as before, for each key.
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if [[ "$OSTYPE" == "darwin"* ]]; then
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# On MacOS,
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# bash don't support substitution, so we use 'tr'
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upper() { tr '[:lower:]' '[:upper:]' <<<"$1"; }
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lower() { tr '[:upper:]' '[:lower:]' <<<"$1"; }
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else
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upper() { local s="$1"; echo "${s^^}"; }
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lower() { local s="$1"; echo "${s,,}"; }
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fi
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PREFIX=$(upper "$INPUT_PREFIX")
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MAX_LENGTH=""
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if [ -z "${INPUT_SLUG_MAXLENGTH}" ]; then
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echo "::error ::slug-maxlength cannot be empty"
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exit 1
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elif [ "${INPUT_SLUG_MAXLENGTH}" -eq "${INPUT_SLUG_MAXLENGTH}" ] 2>/dev/null; then
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MAX_LENGTH="${INPUT_SLUG_MAXLENGTH}"
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elif [ "${INPUT_SLUG_MAXLENGTH}" == "nolimit" ]; then
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MAX_LENGTH="${INPUT_SLUG_MAXLENGTH}"
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else
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echo "::error ::slug-maxlength must be a number or equals to 'nolimit'"
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exit 1
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fi
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slug() {
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# 1st : Remove refs prefix
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# 2d : Replace unwanted characters
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# 3d : Remove leading hypens
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output=$(sed -E 's#refs/[^\/]*/##;s/[^a-zA-Z0-9._-]+/-/g;s/^-*//' <<<"$1")
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reduce "$output"
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}
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slug_url() {
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# 1st : Remove refs prefix
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# 2d : Replace unwanted characters
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# 3d : Remove leading hypens
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output=$(sed -E 's#refs/[^\/]*/##;s/[^a-zA-Z0-9-]+/-/g;s/^-*//' <<<"$1")
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reduce "$output"
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}
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reduce() {
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reduced_value="$1"
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if [ "${MAX_LENGTH}" != "nolimit" ]; then
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reduced_value=$(cut -c1-"${MAX_LENGTH}" <<<"$reduced_value")
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fi
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# 1st : Remove trailing hypens
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sed -E 's/-*$//' <<<"$reduced_value"
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}
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# Owner/name parts, computed inline (replaces the two helper `id:` steps' outputs)
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GITHUB_REPOSITORY_OWNER_PART_VALUE=$(cut -d/ -f1 <<<"$INPUT_GITHUB_REPOSITORY")
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GITHUB_REPOSITORY_NAME_PART_VALUE=$(cut -d/ -f2 <<<"$INPUT_GITHUB_REPOSITORY")
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process() {
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local key="$1"
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local value="$2"
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local cs_value="${value:-${!key}}"
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local upper_key
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upper_key=$(upper "$key")
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local val
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val=$(lower "$cs_value")
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local slug_v slug_cs slug_url_v slug_url_cs
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slug_v=$(slug "$val")
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slug_cs=$(slug "$cs_value")
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slug_url_v=$(slug_url "$val")
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slug_url_cs=$(slug_url "$cs_value")
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{
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echo "${PREFIX}${upper_key}=${cs_value}"
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echo "${PREFIX}${upper_key}_SLUG=${slug_v}"
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echo "${PREFIX}${upper_key}_SLUG_CS=${slug_cs}"
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echo "${PREFIX}${upper_key}_SLUG_URL=${slug_url_v}"
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echo "${PREFIX}${upper_key}_SLUG_URL_CS=${slug_url_cs}"
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} >>"$GITHUB_ENV"
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}
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# From Environment Variables
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process GITHUB_REPOSITORY "$INPUT_GITHUB_REPOSITORY"
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process GITHUB_REF ""
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process GITHUB_HEAD_REF ""
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process GITHUB_BASE_REF ""
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# From Specific values
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process GITHUB_EVENT_REF "$INPUT_GITHUB_EVENT_REF"
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process GITHUB_REF_NAME "$INPUT_GITHUB_REF_NAME"
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process GITHUB_REF_POINT "${GITHUB_HEAD_REF:-$INPUT_GITHUB_REF_NAME}"
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# From Calculated values
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process GITHUB_REPOSITORY_OWNER_PART "$GITHUB_REPOSITORY_OWNER_PART_VALUE"
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process GITHUB_REPOSITORY_NAME_PART "$GITHUB_REPOSITORY_NAME_PART_VALUE"
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