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author | ThibG <thib@sitedethib.com> | 2020-10-22 22:38:11 +0200 |
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committer | GitHub <noreply@github.com> | 2020-10-22 22:38:11 +0200 |
commit | 36e5c9d45be0e94216b5b92ea8749a00bb68e0e3 (patch) | |
tree | 3f5e2b47d242c4044f0cd69433501834399879d5 /app/javascript/packs/public-path.js | |
parent | 29870d2be6c0e78132416b5561aba20d6ca3c746 (diff) | |
parent | 5c60f7eaedbc2dc6184f8b2a4d99f58fdbd5b26b (diff) |
Merge pull request #1441 from ThibG/glitch-soc/merge-upstream
Merge upstream changes
Diffstat (limited to 'app/javascript/packs/public-path.js')
-rw-r--r-- | app/javascript/packs/public-path.js | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/app/javascript/packs/public-path.js b/app/javascript/packs/public-path.js new file mode 100644 index 000000000..f96109f4f --- /dev/null +++ b/app/javascript/packs/public-path.js @@ -0,0 +1,21 @@ +// Dynamically set webpack's loading path depending on a meta header, in order +// to share the same assets regardless of instance configuration. +// See https://webpack.js.org/guides/public-path/#on-the-fly + +function removeOuterSlashes(string) { + return string.replace(/^\/*/, '').replace(/\/*$/, ''); +} + +function formatPublicPath(host = '', path = '') { + let formattedHost = removeOuterSlashes(host); + if (formattedHost && !/^http/i.test(formattedHost)) { + formattedHost = `//${formattedHost}`; + } + const formattedPath = removeOuterSlashes(path); + return `${formattedHost}/${formattedPath}/`; +} + +const cdnHost = document.querySelector('meta[name=cdn-host]'); + +// eslint-disable-next-line camelcase, no-undef, no-unused-vars +__webpack_public_path__ = formatPublicPath(cdnHost ? cdnHost.content : '', process.env.PUBLIC_OUTPUT_PATH); |