Revert "ppg:common:deps: fetch bison via ftpmirror.gnu.org" - #21
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This reverts commit ec8d8a2 (ad4ee23 before the rebase-merge). ftpmirror.gnu.org is not a third-party mirror: it is GNU's own redirector on the same infrastructure as ftp.gnu.org (209.51.188.200 vs .20) and it is currently answering 502 Bad Gateway from everywhere, runners and workstations alike, while ftp.gnu.org itself is reachable again. Go back to the original ftp.gnu.org URL. The download_url cache key returns to its previous value, so existing deps caches serve bison again without a fresh download; when the host does act up, the WGETRC fail-fast from obs-setup caps the cost at ~2 minutes instead of 90. Signed-off-by: Ricardo Dias <ricardo.dias@percona.com>
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Reverts the bison
download_urlswitch toftpmirror.gnu.org(ec8d8a2, PR #18) back to the originalftp.gnu.orgURL.ftpmirror.gnu.orgturned out to be GNU's own redirector on the same infrastructure as ftp.gnu.org (209.51.188.200 vs .20), and it currently answers 502 Bad Gateway from everywhere — runners and workstations alike — while ftp.gnu.org itself is reachable again. The PR #16 check failed on exactly that 502 (in 67 s, thanks to the WGETRC fail-fast).Reverting also restores the original
download_urlcache key, whose entry already exists in the restorable deps caches — so PR runs serve bison from cache and don't contact ftp.gnu.org at all. If a cold cache ever forces a download while ftp.gnu.org is misbehaving again, theobs-setupWGETRC caps the cost at ~2 minutes.The other two PR #18 fixes (deps cache path alignment, fail-fast wget) stay in place.