log_format nodejs    '$remote_addr - $remote_user [$time_local] - '
                     '$http_host - "$request" $status $body_bytes_sent '
                     '"$http_referer" "$http_user_agent" "$http_x_forwarded_for"';

server {
    listen *:80 default_server;
    listen [::]:80 default_server ipv6only=on;
    server_name nodejs.org;

    access_log /var/log/nginx/nodejs/nodejs.org-access.log nodejs;
    error_log /var/log/nginx/nodejs/nodejs.org-error.log;

    keepalive_timeout 60;
    server_tokens off;
    log_not_found off;

    # We on-the-fly gzip the responses that NGINX does for the following mime-types
    # We don't use gzip_static as that looks for pre-gzipped files on disk for each request, which we don't have
    gzip on;
    gzip_disable "MSIE [1-6]\.";
    gzip_types text/plain text/css application/javascript text/xml application/xml application/xml+rss image/svg+xml;

    # These directives prevent our server from continuously attempting to open the same requested files on disk
    # Open file descriptors and basic metadata for each file requested gets cached
    # For specific location blocks, such as /dist, we also cache file not found (404) and other disk errors
    open_file_cache max=100000 inactive=300s;
    open_file_cache_valid 120s;
    open_file_cache_min_uses 2;
    open_file_cache_errors off;

    root /home/www/nodejs;
    default_type text/plain;
    index index.html;

    # We set a default cache for browsers of 1 hour and ask Cloudflare to cache for 4 hours
    add_header Cache-Control "public, max-age=3600, s-maxage=14400";

    error_page 404 /404.html;

    # For the unencrypted Node.js server, we redirect any request to the HTTPS site
    # Unless it is within /dist or is for a JSON file
    location ~ ^/(?!(dist/|dist$|\.json$)) {
        rewrite ^ https://$host$uri permanent;
    }

    # This handles any other possible requests to the unencrypted server
    # With the location block above, and the one below, this should be JSON files
    location / {
        try_files $uri $uri/ =404;

        location ~ \.json$ {
            add_header access-control-allow-origin *;
        }
    }

    # This location directive exposes the dist directory, including index listings
    # This provides access to all Node.js binaries available for all Node.js versions
    # We use `open_file_cache_errors` here to allow NGINX to also cache metadata for missing files on disk
    # This still follows the expiry time of the open_file_cache. It is used mostly to avoid our file system
    # being hammered by concurrent requests and mitigate situations where the fs stops fulfiling requests
    # because of maximum concurrent sockets being open.
    # We use ^~ to tell NGINX not to process any other location directive or rewrite after this match
    location ^~ /dist {
        alias /home/dist/nodejs/release;
        autoindex on;
        default_type text/plain;
        open_file_cache_errors on;

        location ~ \.json$ {
            add_header access-control-allow-origin *;
        }
    }
}

server {
    listen *:443 default_server ssl http2 backlog=4096;
    listen [::]:443 default_server ipv6only=on ssl http2 backlog=4096;
    server_name nodejs.org;

    keepalive_timeout 60;
    server_tokens off;
    log_not_found off;

    resolver 8.8.4.4 8.8.8.8 valid=300s;
    resolver_timeout 10s;

    access_log /var/log/nginx/nodejs/nodejs.org-access.log nodejs;
    error_log /var/log/nginx/nodejs/nodejs.org-error.log;

    # We on-the-fly gzip the responses that NGINX does for the following mime-types
    # We don't use gzip_static as that looks for pre-gzipped files on disk for each request, which we don't have
    gzip on;
    gzip_disable "MSIE [1-6]\.";
    gzip_types text/plain text/css application/javascript text/xml application/xml application/xml+rss image/svg+xml;

    # These directives prevent our server from continuously attempting to open the same requested files on disk
    # Open file descriptors and basic metadata for each file requested gets cached
    # For specific location blocks, such as /dist, we also cache file not found (404) and other disk errors
    open_file_cache max=100000 inactive=300s;
    open_file_cache_valid 120s;
    open_file_cache_min_uses 2;
    open_file_cache_errors off;

    # We set a default language to "en". This is used for the Localized 404 pages
    set $lang en;

    root /home/www/nodejs;
    default_type text/plain;
    index index.html;
    
    # We set a default cache for browsers of 1 hour, and ask Cloudflare to cache for 4 hours
    add_header Cache-Control "public, max-age=3600, s-maxage=14400";

    # Sets a custom 404 error page for the whole Server region
    # we use the Next.js generated 404 page for all the 404's of our Website
    # including for binaries, assets and et cetera.
    error_page 404 @localized_404;

    # As we don't have a /index.html, we redirect to /en
    location = / {
        rewrite ^ /en permanent;
    }

    # This Location directive is the primary Location directive for any request not handled by the
    # mutual exclusivity Location directives (the ones started by ^~) and pretty much handles the requests for the Website pages
    # as in general all other requests should either not fall here.
    location / {
        # We rewrite all Website pages ending with a trailing slash, removing the trailing slash
        # This is done because our Next.js deployment doesn't use trailingSlash, in other words
        # /en/blog actually translates into /en/blog.html within Next.js built (exported) files
        # Removing the trailing slash from the request allows us to do an external permanent redirect
        # that will that fallback to this same Location block.
        # For all Website pages we won't have any single **/index.html, meaning that we don't need to
        # test for $uri/
        rewrite ^/(.*)/$ /$1 permanent;

        # Tries the $uri first and if there's no $uri for that e.g. /en/blog
        # it attempts with /en/blog.html, which for the Website it will exist.
        # This is basically a rewrite to remove the ".html" extension from our Website pages
        # NOTE: By disabling trailingSlash config option on Next.js, less folders need to be created.
        # If a file doesn't exist, it attempts to invoke the @english_fallback, as in most of cases
        # for the Website, it means that, for example, /es/blog will not exist, but /en/blog exists
        # so it attempts to open that page on its English version. Note that @english_fallback
        # will only redirect two-letter-code pages to english ones, everything else goes right to 404.
        try_files $uri $uri.html @english_fallback;

        location ~ \.json$ {
            add_header access-control-allow-origin *;
        }
    }

    # This Location is used for handling static Next.js files. As we don't want to log access
    # to static directories and also we don't want to log not found requests here
    # As this is a static directory that in theory should not change over time, we disable access
    # logs and also cache 404's errors as this folder contents change completely on every 
    # We don't use ^~ as there are other Rewrite directives below that should also be taken into consideration
    # before failing the request with a 404 if it doesn't exist
    location /static {
        access_log off;
        log_not_found off;
        open_file_cache_errors on;
    }

    # This Location directy is used to handle Next.js internal _next directory
    # As this is an internal directory requested by Next.js itself, we disable access
    # logs and also cache 404's errors as this folder contents change completely on every build
    # We use ^~ to tell NGINX to not process any other Location directive or Rewrite after this match
    location ^~ /_next {
        access_log off;
        log_not_found off;
        open_file_cache_errors on;
    }

    # This location directive exposes the dist directory, including index listings
    # This provides access to all Node.js binaries available for all Node.js versions
    # We use `open_file_cache_errors` here to allow NGINX to also cache metadata for missing files on disk
    # This still follows the expiry time of the open_file_cache. It is used mostly to avoid our file system
    # being hammered by concurrent requests and mitigate situations where the fs stops fulfiling requests
    # because of maximum concurrent sockets being open.
    # We use ^~ to tell NGINX to not process any other location directive or rewrite after this match
    location ^~ /dist {
        sendfile on;
        sendfile_max_chunk 1m;
        tcp_nopush on;

        alias /home/dist/nodejs/release;
        autoindex on;
        default_type text/plain;
        open_file_cache_errors on;

        # This rewrite is done to redirect legacy /dist/staging requests to /dist directly
        rewrite ^/dist/staging/(.*)$ /dist/$1 permanent;

        location ~ \.json$ {
            add_header access-control-allow-origin *;
        }
    }

    # This location directive exposes the download directory, including index listings
    # We use `open_file_cache_errors` here to allow NGINX to also cache metadata for missing files on disk
    # This still follows the expiry time of the open_file_cache. It is used mostly to avoid our file system
    # being hammered by concurrent requests and mitigate situations where the fs stops fulfiling requests
    # because of maximum concurrent sockets being open.
    # We use ^~ to tell NGINX to not process any other location directive or rewrite after this match
    location ^~ /download {
        sendfile on;
        sendfile_max_chunk 1m;
        tcp_nopush on;

        alias /home/dist/nodejs;
        autoindex on;
        default_type text/plain;
        open_file_cache_errors on;

        add_header X-Robots-Tag noindex;

        location ~ \.json$ {
            add_header access-control-allow-origin *;
        }
    }

    # This Location directive is used for browsing all the versions of the Node.js docs
    # We use `autoindex` as there are multiple folders to be browsed
    # We use ^~ to tell NGINX to not process any other Location directive or Rewrite after this match
    location ^~ /docs {
        alias /home/dist/nodejs/docs;
        autoindex on;
        default_type text/html;

        location ~ \.json$ {
            add_header access-control-allow-origin *;
        }
    }

    # This Location directive is used for the latest versions of the Node.js API docs
    # We keep `autoindex` on so that it will automatically accept the /api as /api/ as an index
    # We use ^~ to tell NGINX to not process any other Location directive or Rewrite after this match
    location ^~ /api {
        alias /home/dist/nodejs/docs/latest/api;
        autoindex on;
        default_type text/plain;

        location ~ \.json$ {
            add_header access-control-allow-origin *;
        }
    }

    # Redirects the Legacy /documentation endpoint to /api
    # We use ^~ to tell NGINX to not process any other Location directive or Rewrite after this match
    location ^~ /documentation {
        rewrite ^/documentation/api(.*)$ /api$1 redirect;
    }

    # This Location is used for our Metrics Pages
    # We keep `autoindex` on as some folders are autoindex (do not have an index.html)
    # even tho the main /metric endpoint is a build page (statically generated over time)
    # We use ^~ to tell NGINX to not process any other Location directive or Rewrite after this match
    location ^~ /metrics {
        alias /home/dist/metrics;
        autoindex on;
        default_type text/plain;
    }

    # When a website 404 occurs, attempt to load the English version of the page
    # if the request was for a localised page.
    # Also, store the original language of the request if it was localised
    # We'll use this language for the 404 in the try_files in @localized_404
    location @english_fallback {
        # @TODO: Handle Localization Fallback through Next.js SSR as this is a hacky approach and requires
        # continuous maintenance of the supported languages
        if ($uri ~* ^/(ar|be|ca|de|es|fa|fr|gl|id|it|ja|ka|ko|nl|pt-br|ro|ru|tr|uk|zh-cn|zh-tw)/) {
            set $lang $1;
        }

        rewrite ^/(ar|be|ca|de|es|fa|fr|gl|id|it|ja|ka|ko|nl|pt-br|ro|ru|tr|uk|zh-cn|zh-tw)/(.*)$ /en/$2;
    }

    # This location directive handles all 404 responses for the server
    # If the request was a localised website page, use the requested language
    # as set by the @english_fallback location block
    # Otherwise, this will fallback to $lang being "en" as defined numerous lines above
    location @localized_404 {
        # We disable caching of 404 pages as we always want Cloudflare to check if the file now exists
        # Some 404s may be caused by the server reaching maximum concurrent file system open() requests
        # Disabling cache allows Cloudflare to re-evaluate the same $uri once our server recovers and then properly cache it
        add_header Cache-Control "private, no-store, max-age=0" always;

        # If this was a rewritten i18n request from @english_fallback, use the localized 404
        # If there is no 404 page for that locale, fallback to the English 404
        # As a last resort, fallback to NGINX's default 404. This should never happen, and will emit a [crit]
        try_files /$lang/404.html /en/404.html =404;
    }

    # This location directive is used as the health-check/load-balancer endpoint for Cloudflare
    # Each Cloudflare colo sends a request here every 60s to check we're up
    # We use a direct response from NGINX to avoid file system load for these requests
    # We also disabled access logs here to avoid noise caused by the continuous checks
    location = /traffic-manager {
        add_header Cache-Control "private, no-store, max-age=0" always;

        access_log off;
        return 204;
    }

    # This allows the security.txt to be served directly from /.well-known/security.txt
    rewrite ^/.well-known/security.txt$ /security.txt last;

    # Numerous Legacy Pages to matching current Pages
    rewrite ^/about/security/?$                            https://github.com/nodejs/node/blob/HEAD/SECURITY.md#security permanent;
    rewrite ^/contribute/?$                                /en/get-involved permanent;
    rewrite ^/contribute/accepting_contributions.html$     https://github.com/nodejs/dev-policy permanent;
    rewrite ^/contribute/becoming_collaborator.html$       /en/get-involved permanent;
    rewrite ^/contribute/code_contributions/?$             /en/get-involved permanent;
    rewrite ^/contribute/code_contributions/workflow.html$ /en/get-involved permanent;
    rewrite ^/documentation(.*)$                           /en/docs permanent;
    rewrite ^/foundation/blog.html$                        /en/blog permanent;
    rewrite ^/images/foundation-visual-guidelines.pdf$     /static/documents/foundation-visual-guidelines.pdf permanent;
    rewrite ^/images/logos/js-black(.*)$                   /static/images/logos/js-black$1 permanent;
    rewrite ^/images/logos/nodejs-(.*)$                    /static/images/logos/nodejs-$1 permanent;
    rewrite ^/images/node-foundation-by-laws.pdf$          /static/documents/node-foundation-by-laws.pdf permanent;
    rewrite ^/images/.*trademark-policy.pdf$               /static/documents/trademark-policy.pdf permanent;
    rewrite ^/video(.*)$                                   /static/video$1 permanent;
    rewrite ^/changelog.html$                              https://github.com/nodejs/node/blob/HEAD/CHANGELOG.md permanent;
    rewrite ^/api.html$                                    /api/ permanent;
    rewrite ^/index.html$                                  /en permanent;
    rewrite ^/(20\d\d/\d\d/\d\d/.*)$                       /en/blog/$1 permanent;
    rewrite ^/about/?$                                     /en/about permanent;
    rewrite ^/about/releases/?$                            https://github.com/nodejs/release#release-schedule permanent;
    rewrite ^/en/about/releases/?$                         https://github.com/nodejs/release#release-schedule permanent;
    rewrite ^/about/resources/?$                           /en/about/resources permanent;
    rewrite ^/about/security/?$                            https://github.com/nodejs/node/blob/HEAD/SECURITY.md#security permanent;
    rewrite ^/about/trademark/?$                           /en/about/trademark permanent;
    rewrite ^/blog/?$                                      /en/blog permanent;
    rewrite ^/community/?$                                 /en/get-involved permanent;
    rewrite ^/en/security                                  https://github.com/nodejs/node/blob/HEAD/SECURITY.md#security permanent;
    rewrite ^/en/docs/inspector/?$                         /en/docs/guides/debugging-getting-started permanent;

    # RSS Feeds
    rewrite ^/((atom|feed|rss)(/|\.xml)|(feed))$ /en/feed/blog.xml permanent;
    rewrite ^/feed/release/?$                    /en/feed/releases.xml permanent;
    rewrite ^/feed/vulnerability/?$              /en/feed/vulnerability.xml permanent;

    # Legacy Assets
    rewrite ^/layouts/css/styles\.css$           /static/css/styles.css permanent;
    rewrite ^/(static/)?favicon\.ico$            /static/images/favicons/favicon.png permanent;
    rewrite ^/(static/)?favicon\.png$            /static/images/favicons/favicon.png permanent;
    rewrite ^/(static/)?apple-touch-icon.*\.png$ /static/images/favicons/favicon.png permanent;
    rewrite ^/trademark-policy.pdf$              /static/documents/trademark-policy.pdf permanent;

    # Legacy Logos
    rewrite ^/logos/            /static/images/logos/ permanent;
    rewrite ^/logos/monitor.png /static/images/logos/monitor.png permanent;
    rewrite ^/logos/nodejs(.*)$ /static/images/logos/nodejs$1 permanent;

    # Legacy Node.js v0.12 Website Rewrites
    rewrite ^/lfcollab.css$                            /static/legacy/lfcollab.css permanent;
    rewrite ^/pipe.css$                                /static/legacy/pipe.css permanent;
    rewrite ^/sh_javascript.min.js$                    /static/legacy/sh_javascript.min.js permanent;
    rewrite ^/sh_main.js$                              /static/legacy/sh_main.js permanent;
    rewrite ^/sh_vim-dark.css$                         /static/legacy/sh_vim-dark.css permanent;
    rewrite ^/images/anchor.png                        /static/legacy/images/anchor.png permanent;
    rewrite ^/images/close-downloads.png               /static/legacy/images/close-downloads.png permanent;
    rewrite ^/images/community-icons.png               /static/legacy/images/community-icons.png permanent;
    rewrite ^/images/download-logo.png                 /static/legacy/images/download-logo.png permanent;
    rewrite ^/images/ebay-logo.png                     /static/legacy/images/ebay-logo.png permanent;
    rewrite ^/images/footer-logo-alt.png               /static/legacy/images/footer-logo-alt.png permanent;
    rewrite ^/images/footer-logo.png                   /static/legacy/images/footer-logo.png permanent;
    rewrite ^/images/forkme.png                        /static/legacy/images/forkme.png permanent;
    rewrite ^/images/home-icons.png                    /static/legacy/images/home-icons.png permanent;
    rewrite ^/images/icons-interior.png                /static/legacy/images/icons-interior.png permanent;
    rewrite ^/images/icons.png                         /static/legacy/images/icons.png permanent;
    rewrite ^/images/joyent-logo_orange_nodeorg-01.png /static/legacy/images/joyent-logo_orange_nodeorg-01.png permanent;
    rewrite ^/images/linkedin-logo.png                 /static/legacy/images/linkedin-logo.png permanent;
    rewrite ^/images/logo-light.png                    /static/legacy/images/logo-light.png permanent;
    rewrite ^/images/logo.png                          /static/legacy/images/logo.png permanent;
    rewrite ^/images/microsoft-logo.png                /static/legacy/images/microsoft-logo.png permanent;
    rewrite ^/images/not-invented-here.png             /static/legacy/images/not-invented-here.png permanent;
    rewrite ^/images/ryan-speaker.jpg                  /static/legacy/images/ryan-speaker.jpg permanent;
    rewrite ^/images/sponsored.png                     /static/legacy/images/sponsored.png permanent;
    rewrite ^/images/stripe.png$                       /static/legacy/images/stripe.png permanent;
    rewrite ^/images/twitter-bird.png                  /static/legacy/images/twitter-bird.png permanent;
    rewrite ^/images/walmart-thumb.jpg$                /static/legacy/images/walmart-thumb.jpg permanent;
    rewrite ^/images/yahoo-logo.png                    /static/legacy/images/yahoo-logo.png permanent;
    rewrite ^/images/(.*)                              /static/images/$1 permanent;

    # Calendar Rewrites
    rewrite ^/calendar$     https://calendar.google.com/calendar/embed?src=nodejs.org_nr77ama8p7d7f9ajrpnu506c98%40group.calendar.google.com permanent;
    rewrite ^/calendar.ics$ https://calendar.google.com/calendar/ical/nodejs.org_nr77ama8p7d7f9ajrpnu506c98%40group.calendar.google.com/public/basic.ics permanent;

    # Rename 'Stable' release to 'Current'
    rewrite ^/(ar|be|ca|de|es|fa|fr|gl|id|it|ja|ka|ko|nl|pt-br|ro|ru|tr|uk|zh-cn|zh-tw)/download/stable$ /$1/download/current permanent;

    # Fix underscores vs. dashes
    rewrite ^/(ar|be|ca|de|es|fa|fr|gl|id|it|ja|ka|ko|nl|pt-br|ro|ru|tr|uk|zh-cn|zh-tw)/docs/guides/debugging_getting_started/ /$1/docs/guides/debugging-getting-started permanent;

    # Fix borked process.release in 8.1.1
    rewrite ^/download/v8.1.1/node-v8.1.1-headers.tar.gz$ /download/release/v8.1.1/node-v8.1.1-headers.tar.gz permanent;
    rewrite ^/download/v8.1.1/SHASUMS256.txt$             /download/release/v8.1.1/SHASUMS256.txt permanent;

    # Redirects to the TSC repository
    rewrite ^/advisory-board                  https://github.com/nodejs/TSC permanent;
    rewrite ^/about/advisory-board            https://github.com/nodejs/TSC permanent;
    rewrite ^/about/organization/?$           https://github.com/nodejs/TSC permanent;
    rewrite ^/about/organization/tsc-meetings https://github.com/nodejs/TSC/tree/HEAD/meetings permanent;

    # Legacy Node.js Foundation Redirects
    rewrite ^/(en|es|uk)/foundation/?$            https://foundation.nodejs.org/ permanent;
    rewrite ^/(en|uk)/foundation/case-studies/?$  https://openjsf.org/projects permanent;
    rewrite ^/(en|uk)/foundation/members/?$       https://openjsf.org/about/members permanent;
    rewrite ^/(en|uk)/foundation/board/?$         https://openjsf.org/about/governance permanent;
    rewrite ^/(en|uk)/foundation/tsc/?$           https://github.com/nodejs/TSC permanent;
    rewrite ^/(en|uk)/foundation/certification/?$ https://openjsf.org/certification permanent;
    rewrite ^/(en|uk)/foundation/in-the-news/?$   https://openjsf.org permanent;
    rewrite ^/(en|uk)/foundation/announcements/?$ https://openjsf.org/blog permanent;
    rewrite ^/(en|uk)/foundation/education/?$     https://openjsf.org/certification permanent;
    rewrite ^/foundation/?$                       https://openjsf.org/ permanent;
    rewrite ^/foundation/members.html$            https://openjsf.org/about/members permanent;

    # Rewrites to the case_studies shown below on the foundation.nodejs.org server block
    rewrite ^/static/documents/casestudies/(.*)$ https://foundation.nodejs.org/wp-content/uploads/sites/50/2017/09/$1 permanent;

    # Rewrites to the legacy Node.js Foundation Board of Directors meeting notes
    rewrite ^/static/documents/minutes/nodejs-foundation-board-meeting-(.*).pdf$ https://github.com/nodejs/board/blob/master/minutes/$1.md permanent;
}

server {
    listen *:80;
    listen *:443 ssl http2;
    server_name www.nodejs.org;

    return 301 https://nodejs.org$request_uri;
}

server {
    listen *:80;
    listen *:443 ssl http2;
    server_name foundation.nodejs.org;

    # these are 1:1 redirects from pages being served on the old foundation.nodejs.org to OpenJS Foundation website
    rewrite ^/wp-content/uploads/sites/50/2017/09/Node_CaseStudy_Nasa_FNL.pdf$         https://openjsf.org/wp-content/uploads/sites/84/2020/02/Case_Study-Node.js-NASA.pdf permanent;
    rewrite ^/wp-content/uploads/sites/50/2017/09/Node_CaseStudy_Fusion_Final.pdf$     https://openjsf.org/wp-content/uploads/sites/84/2020/02/Case_Study-Node.js-Fusion.pdf permanent;
    rewrite ^/wp-content/uploads/sites/50/2017/09/Node_CaseStudy_Walmart_final-1.pdf$  https://openjsf.org/wp-content/uploads/sites/84/2020/02/Case_Study-Node.js-Walmart.pdf permanent;
    rewrite ^/wp-content/uploads/sites/50/2017/09/Node_CaseStudy_HomeAway.pdf$         https://openjsf.org/wp-content/uploads/sites/84/2020/02/Case_Study-Node.js-HomeAway.pdf permanent;
    rewrite ^/wp-content/uploads/sites/50/2017/09/Node_CapitalOne_FINAL_casestudy.pdf$ https://openjsf.org/wp-content/uploads/sites/84/2020/02/Case_Study-Node.js-CapitalOne.pdf permanent;

    # redirects all remaining links to the OpenJS Foundation website
    rewrite ^ https://openjsf.org/ permanent;
}

server {
    listen *:80;
    listen *:443 ssl http2;
    server_name blog.nodejs.org;

    # These redirects are used for redirecting the old release versions from the old node.js blog to the current node.js website release blog category
    rewrite ^/\d+/\d+/\d+/(?:node-v(?:ersion-)?|version-)(\d+)[-\.](\d+)[-\.](\d+).*$ https://nodejs.org/en/blog/release/v$1.$2.$3 permanent;

    # These are 1:1 redirects from pages being served on the old blog.nodejs.org to the new node.js website blog
    rewrite ^/2015/05/16/node-leaders-are-building-an-open-foundation/$                https://nodejs.org/en/blog/community/node-leaders-building-open-neutral-foundation permanent;
    rewrite ^/2015/05/16/the-nodejs-foundation-benefits-all/$                          https://nodejs.org/en/blog/community/foundation-benefits-all permanent;
    rewrite ^/2014/01/17/nodejs-road-ahead/$                                           https://nodejs.org/en/blog/nodejs-road-ahead permanent;
    rewrite ^/2013/12/03/bnoordhuis-departure/$                                        https://nodejs.org/en/blog/uncategorized/bnoordhuis-departure permanent;
    rewrite ^/2013/11/26/npm-post-mortem/$                                             https://nodejs.org/en/blog/npm/2013-outage-postmortem permanent;
    rewrite ^/2013/10/22/cve-2013-4450-http-server-pipeline-flood-dos/$                https://nodejs.org/en/blog/vulnerability/http-server-pipeline-flood-dos permanent;
    rewrite ^/2015/05/08/transitions/$                                                 https://nodejs.org/en/blog/community/transitions permanent;
    rewrite ^/2015/05/08/next-chapter/$                                                https://nodejs.org/en/blog/community/next-chapter permanent;
    rewrite ^/2013/02/08/peer-dependencies/$                                           https://nodejs.org/en/blog/npm/peer-dependencies permanent;
    rewrite ^/2012/12/21/streams2/$                                                    https://nodejs.org/en/blog/feature/streams2 permanent;
    rewrite ^/2012/09/30/bert-belder-libuv-lxjs-2012/$                                 https://nodejs.org/en/blog/video/bert-belder-libuv-lxjs-2012 permanent;
    rewrite ^/2012/05/08/bryan-cantrill-instrumenting-the-real-time-web/$              https://nodejs.org/en/blog/video/bryan-cantrill-instrumenting-the-real-time-web permanent;
    rewrite ^/2012/05/07/http-server-security-vulnerability-please-upgrade-to-0-6-17/$ https://nodejs.org/en/blog/vulnerability/http-server-security-vulnerability-please-upgrade-to-0-6-17 permanent;
    rewrite ^/2012/05/02/multi-server-continuous-deployment-with-fleet/$               https://nodejs.org/en/blog/module/multi-server-continuous-deployment-with-fleet permanent;
    rewrite ^/2012/04/25/profiling-node-js/$                                           https://nodejs.org/en/blog/uncategorized/profiling-node-js permanent;
    rewrite ^/2012/03/28/service-logging-in-json-with-bunyan/$                         https://nodejs.org/en/blog/module/service-logging-in-json-with-bunyan permanent;
    rewrite ^/2012/02/27/managing-node-js-dependencies-with-shrinkwrap/$               https://nodejs.org/en/blog/npm/managing-node-js-dependencies-with-shrinkwrap permanent;
    rewrite ^/2011/12/15/growing-up/$                                                  https://nodejs.org/en/blog/uncategorized/growing-up permanent;
    rewrite ^/2011/10/26/version-0-6/$                                                 https://nodejs.org/en/blog/uncategorized/version-0-6 permanent;
    rewrite ^/2011/10/05/an-easy-way-to-build-scalable-network-programs/$              https://nodejs.org/en/blog/uncategorized/an-easy-way-to-build-scalable-network-programs permanent;
    rewrite ^/2011/09/23/libuv-status-report/$                                         https://nodejs.org/en/blog/uncategorized/libuv-status-report permanent;
    rewrite ^/2011/09/08/ldapjs-a-reprise-of-ldap/$                                    https://nodejs.org/en/blog/uncategorized/ldapjs-a-reprise-of-ldap permanent;
    rewrite ^/2011/08/29/some-new-node-projects/$                                      https://nodejs.org/en/blog/uncategorized/some-new-node-projects permanent;
    rewrite ^/2011/08/12/the-videos-from-node-meetup/$                                 https://nodejs.org/en/blog/uncategorized/the-videos-from-node-meetup permanent;
    rewrite ^/2011/08/03/node-meetup-this-thursday/$                                   https://nodejs.org/en/blog/uncategorized/node-meetup-this-thursday permanent;
    rewrite ^/2011/07/11/evolving-the-node-js-brand/$                                  https://nodejs.org/en/blog/uncategorized/evolving-the-node-js-brand permanent;
    rewrite ^/2011/06/24/porting-node-to-windows-with-microsoft.+s-help/$              https://nodejs.org/en/blog/uncategorized/porting-node-to-windows-with-microsofts-help permanent;
    rewrite ^/2011/05/01/npm-1-0-released/$                                            https://nodejs.org/en/blog/npm/npm-1-0-released permanent;
    rewrite ^/2011/04/29/trademark/$                                                   https://nodejs.org/en/blog/uncategorized/trademark permanent;
    rewrite ^/2011/04/28/node-office-hours-cut-short/$                                 https://nodejs.org/en/blog/uncategorized/node-office-hours-cut-short permanent;
    rewrite ^/2011/04/07/npm-1-0-link/$                                                https://nodejs.org/en/blog/npm/npm-1-0-link permanent;
    rewrite ^/2011/04/05/development-environment/$                                     https://nodejs.org/en/blog/uncategorized/development-environment permanent;
    rewrite ^/2014/12/05/listening-to-the-community/$                                  https://nodejs.org/en/blog/advisory-board/listening-to-the-community permanent;
    rewrite ^/2014/12/03/advisory-board-update/$                                       https://nodejs.org/en/blog/advisory-board/advisory-board-update permanent;
    rewrite ^/2011/03/25/jobs-nodejs-org/$                                             https://nodejs.org/en/blog/uncategorized/jobs-nodejs-org permanent;
    rewrite ^/2011/03/24/npm-1-0-global-vs-local-installation/$                        https://nodejs.org/en/blog/npm/npm-1-0-global-vs-local-installation permanent;
    rewrite ^/2011/03/24/office-hours/$                                                https://nodejs.org/en/blog/uncategorized/office-hours permanent;
    rewrite ^/2011/03/18/npm-1-0-the-new-ls/$                                          https://nodejs.org/en/blog/npm/npm-1-0-the-new-ls permanent;
    rewrite ^/2011/03/18/welcome-to-the-node-blog/$                                    https://nodejs.org/en/blog/video/welcome-to-the-node-blog permanent;
    rewrite ^/2014/07/31/v8-memory-corruption-stack-overflow/$                         https://nodejs.org/en/blog/vulnerability/v8-memory-corruption-stack-overflow permanent;
    rewrite ^/2014/07/29/building-nodejs-together/$                                    https://nodejs.org/en/blog/community/building-nodejs-together permanent;
    rewrite ^/2014/06/16/openssl-and-breaking-utf-8-change/$                           https://nodejs.org/en/blog/vulnerability/openssl-and-utf8 permanent;
    rewrite ^/2014/06/11/notes-from-the-road/$                                         https://nodejs.org/en/blog/uncategorized/notes-from-the-road permanent;

    # Rewrites RSS Feeds from the old blog to the new website
    rewrite ^/(feed/)?release/?$       https://nodejs.org/en/feed/releases.xml permanent;
    rewrite ^/(feed/)?vulnerability/?$ https://nodejs.org/en/feed/vulnerability.xml permanent;
    rewrite ^/(atom|feed|rss).*$       https://nodejs.org/en/feed/blog.xml permanent;

    # Rewrites all remaining blog pages to the new node.js website blog (it will not carry over the uri
    rewrite ^ https://nodejs.org/en/blog permanent;
}