default.conf

# DO NOT RENAME: referenced by docker/nginx/entrypoint.sh

# assume development
location @emulator {
    include /etc/nginx/includes/content/_proxy.conf;
    # for the storage emulator, we actually want `/content` in the path
    # because it's used as the bucket name

    # this is the magic that allows us to intercept errors and try the next location
    proxy_intercept_errors on;
    recursive_error_pages on;
    error_page 404 = @hotfixes;

    proxy_pass http://minio:9000;
}

location @hotfixes {
    include /etc/nginx/includes/content/_proxy.conf;

    # this is the magic that allows us to intercept errors and try the next location
    proxy_intercept_errors on;
    recursive_error_pages on;
    error_page 404 = @production;

    # use LE domain to ensure Cloudflare is in between
    proxy_pass https://hotfixes.studio.learningequality.org;
}

location @production {
    include /etc/nginx/includes/content/_proxy.conf;

    # use LE domain to ensure Cloudflare is in between
    proxy_pass https://studio.learningequality.org;
}

location @nowhere {
    return 404;
}

location /content/ {
    # check the emulator bucket first, then cloud development bucket, then fall back to production
    # try_files will only use one named route, and it uses the last one. Although, we can't just
    # pass one named route, because it fails.
    try_files @nowhere @emulator;
}