Replacing specific character in a file name when using reverse proxy

[francislavoie]

@MattHardwick34

3. Caddy version:

v2.5.2

That’s quite an old version. Please upgrade to the latest, 2.7.6

@MattHardwick34

d. My complete Caddy config:

Is that really your entire config? It looks incomplete.

@MattHardwick34

@facetiles path_regexp facetiles ^.*\/\.(.*.png)

handle @facetiles {
        rewrite /tiles/faces/* /tiles/faces/{re.facetiles.1}

I would write the regexp like this maybe:

@facetiles path_regexp facetiles ^/tiles/faces/\.(.*)$
rewrite @facetiles /tiles/faces/{re.facetiles.1}

Enable the debug global option and show your logs. It’ll show the rewrites that happen (original path and rewritten path).