# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4

PortSystem          1.0

name                nginx
version             1.26.1
revision            0
categories          www mail
license             BSD
maintainers         {mps @Schamschula} openmaintainer

conflicts           nginx-devel

description         High-performance HTTP(S) server, HTTP(S) reverse proxy and IMAP/POP3 \
                    proxy server
long_description    Nginx ("engine x") is an HTTP and reverse proxy server, a mail proxy \
                    server, and a generic TCP/UDP proxy server.

homepage            https://nginx.org/
master_sites        https://nginx.org/download:nginx \
                    https://github.com/vkholodkov/nginx-upload-module/archive/:upload_module \
                    https://github.com/evanmiller/mod_zip/archive/:zip_module \
                    https://people.freebsd.org/~osa/:redis_module \
                    https://github.com/masterzen/nginx-upload-progress-module/archive/:uploadprogress_module \
                    https://github.com/openresty/echo-nginx-module/archive/:echo_module \
                    https://github.com/arut/nginx-dav-ext-module/archive/:davext_module \
                    https://github.com/leev/ngx_http_geoip2_module/archive/:geoip2_module \
                    https://codeload.github.com/arut/nginx-rtmp-module/tar.gz/:rtmp_module \
                    https://github.com/slact/nchan/archive/:http_push_module \
                    https://github.com/simpl/ngx_devel_kit/archive/:devel_kit_module \
                    https://github.com/openresty/lua-nginx-module/archive/:lua_module \
                    https://github.com/openresty/headers-more-nginx-module/archive/:h_more_module \
                    https://github.com/TeslaGov/ngx-http-auth-jwt-module/archive/:jwt_module \
                    https://github.com/aperezdc/ngx-fancyindex/archive/:fancyindex_module \
                    https://github.com/kaltura/nginx-vod-module/archive/:vod_module

distfiles           ${name}-${version}${extract.suffix}:nginx
checksums           ${name}-${version}${extract.suffix} \
                    rmd160  16991790b1d875fb8e72e3ea6feb225aa79e4357 \
                    sha256  f9187468ff2eb159260bfd53867c25ff8e334726237acf227b9e870e53d3e36b \
                    size    1244738

depends_lib         port:pcre \
                    port:zlib

patchfiles          patch-auto__install.diff \
                    patch-conf__nginx.conf.diff

set nginx_share     ${prefix}/share/${name}
set nginx_examples  ${nginx_share}/examples
set nginx_confdir   ${prefix}/etc/${name}
set nginx_logdir    ${prefix}/var/log/${name}
set nginx_rundir    ${prefix}/var/run/${name}
set nginx_pidfile   ${nginx_rundir}/${name}.pid
set nginx_all_confs {fastcgi.conf fastcgi_params mime.types nginx.conf scgi_params uwsgi_params}
set auto_activate_confs {nginx.conf mime.types fastcgi.conf}

# portfile-scoped vars for variant routines to re-def and use in port-stages (post-extract, pre-patch, etc)
set nginx_lua_mod_dirname      ""
set nginx_upload_mod_dirname   ""

# for aforementioned re-defs of portfile-scoped vars in variant routines
proc nginx_set_portfile_var {var_name new_value} {
    upvar   $var_name   portfile_var
    set portfile_var   $new_value
}


configure.args-append \
                    --with-cc-opt=\"${configure.cppflags} ${configure.cflags}\" \
                    --with-ld-opt=\"${configure.ldflags}\" \
                    --conf-path=${nginx_confdir}/${name}.conf \
                    --error-log-path=${nginx_logdir}/error.log \
                    --http-log-path=${nginx_logdir}/access.log \
                    --pid-path=${nginx_pidfile} \
                    --lock-path=${nginx_rundir}/${name}.lock \
                    --http-client-body-temp-path=${nginx_rundir}/client_body_temp \
                    --http-proxy-temp-path=${nginx_rundir}/proxy_temp \
                    --http-fastcgi-temp-path=${nginx_rundir}/fastcgi_temp \
                    --http-uwsgi-temp-path=${nginx_rundir}/uwsgi_temp \
                    --with-compat

# pcre2 breaks the lua module (https://trac.macports.org/ticket/65150)
configure.args-append \
                    --without-pcre2

# remove --disable-dependency-tracking
configure.universal_args-delete   --disable-dependency-tracking

build.target        build
destroot.keepdirs   ${destroot}${nginx_logdir} \
                    ${destroot}${nginx_rundir}

post-destroot {
    xinstall -d -m 755 ${destroot}${nginx_share}
    xinstall -d -m 755 ${destroot}${nginx_examples}

    foreach conf ${nginx_all_confs} {
        set conf_path "${destroot}${nginx_confdir}/${conf}"
        if {[file exists ${conf_path}]} {
            file delete ${conf_path}
        }
        if {[file exists ${conf_path}.default]} {
            move ${conf_path}.default ${destroot}${nginx_examples}
        }
    }

    file rename ${destroot}${prefix}/html ${destroot}${nginx_share}

    # Install the manpage
    set man_path "${destroot}${prefix}/share/man/man8"
    xinstall -d -m 0755 ${man_path}
    xinstall    -m 0644 ${worksrcpath}/man/${name}.8 ${man_path}
    reinplace -q "s|/var/run/mynginx.pid|${nginx_pidfile}/|g" ${man_path}/${name}.8
}

post-activate {
    foreach conf ${auto_activate_confs} {
        if {![file exists ${nginx_confdir}/${conf}]} {
            xinstall -m 644 ${nginx_examples}/${conf}.default ${nginx_confdir}/${conf}
        }
    }
}

startupitem.create      yes
startupitem.pidfile     auto ${nginx_pidfile}
startupitem.executable  ${prefix}/sbin/nginx -g "daemon off;"

notes "\
    A set of sample configuration files has been installed in ${nginx_examples}.\n\n\
    Additionally, the files [join ${auto_activate_confs} ", "] have been copied to ${nginx_confdir} if they didn't exist yet.\n\
    Adjust these files to your needs before starting nginx."

default_variants +mp4 +flv +secure_link +ssl +http2 +stream +fancyindex

variant auth_request description {Add client authorization based on the result of a subrequest} {
    configure.args-append   --with-http_auth_request_module
}

variant addition description {Append text to pages} {
    configure.args-append   --with-http_addition_module
}

variant dav description {Add WebDAV support to server} {
    configure.args-append   --with-http_dav_module
}

variant threads description {Add threads support (http://nginx.org/en/docs/ngx_core_module.html#thread_pool)} {
    configure.args-append   --with-threads
}

variant davext description {Add WebDAV (extended) support to server} {
    set davext_filename     nginx-dav-ext-module
    set davext_version      3.0.0
    set davext_distname     ${davext_filename}-${davext_version}
    distfiles-append        v${davext_version}.tar.gz:davext_module
    checksums-append        v${davext_version}.tar.gz \
                            rmd160  8d099215bde79492565a39c3c8feb7695138138e \
                            sha256  d2499d94d82d4e4eac8425d799e52883131ae86a956524040ff2fd230ef9f859 \
                            size    14558

    configure.args-append   --with-http_dav_module --add-module=${workpath}/${davext_distname}
}

variant debug description {Enable debug mode} {
    configure.args-append   --with-debug
}

variant degradation description {Allow to return 204 or 444 code for some locations on low memory condition} {
    configure.args-append   --with-http_degradation_module
}

variant echo description {Brings echo, sleep, time, exec and more shell-style goodies to Nginx config file} {
    set echo_filename       echo-nginx-module
    set echo_version        0.63
    set echo_distname       ${echo_filename}-${echo_version}
    distfiles-append        v${echo_version}.tar.gz:echo_module
    checksums-append        v${echo_version}.tar.gz \
                            rmd160  b280638afa7b59cf9956962fa568c23125d1ae75 \
                            sha256  8af374d29592ef95baee53c91959c7b04927f11304c318a94f0ee140760515a4 \
                            size    53421

    configure.args-append   --with-http_dav_module --add-module=${workpath}/${echo_distname}
}

variant flv description {Add FLV (Flash Video) streaming support to server} {
    configure.args-append   --with-http_flv_module
}

variant geoip2 description {Enable Ngx http GeoIP2 module (https://github.com/leev/ngx_http_geoip2_module)} {
    set geoipext_filename   ngx_http_geoip2_module
    set geoipext_version    3.4
    set geoipext_distname   ${geoipext_filename}-${geoipext_version}
    distfiles-append        ${geoipext_version}.tar.gz:geoip2_module
    checksums-append        ${geoipext_version}.tar.gz \
                            rmd160  d6a4115102b8aa13205431d91fe46d60b0762dc8 \
                            sha256  ad72fc23348d715a330994984531fab9b3606e160483236737f9a4a6957d9452 \
                            size    8877

    configure.args-append   --add-module=${workpath}/${geoipext_distname}
    depends_lib-append      port:libmaxminddb
}

variant gperftools description {Enable Google Performance Tools profiling for workers} {
    configure.args-append   --with-google_perftools_module
    depends_lib-append      port:gperftools

    # If 'google_perftools' port doesn't find headers needed for the profiler lib, it just quietly skips it.
    # Check if "-lprofiler" will fail -- if so, pre-empt configure-stage error with a more useful error msg.
    pre-configure {
        if {![file exists "${prefix}/lib/libprofiler.dylib"] && ![file exists "${prefix}/lib/libprofiler.a"]} {
            ui_error "\
                The 'gperftools' port did not install a libprofiler library (libprofiler.dylib or\
                libprofiler.a) on your version of OS X, but the +google_perftools variant will not work\
                without this library. Disable the +google_perftools variant to continue installing ${name}"
            error "Required libprofiler library missing from gperftools port."
        }
    }
}

variant gzip_static description {Avoids compressing the same file each time it is requested} {
    configure.args-append   --with-http_gzip_static_module
}

variant http2 requires ssl description {Add HTTP/2 support to the server} {
    configure.args-append   --with-http_v2_module
}

variant image_filter description {Transform images with libgd} {
    configure.args-append   --with-http_image_filter_module
    depends_lib-append      port:gd2
}

variant mail description {Add IMAP4/POP3 mail proxy support} {
    configure.args-append   --with-mail
    if {[variant_isset ssl]} {
        configure.args-append   --with-mail_ssl_module
    }
}

variant mp4 description {Enables mp4 streaming with seeking ability} {
    configure.args-append   --with-http_mp4_module
}

variant perl5 description {Add perl support to the server directly within nginx and call perl via SSI} {
    depends_lib-append      port:perl5.30
    configure.args-append   --with-http_perl_module \
                            --with-perl=${prefix}/bin/perl5.30
}

variant random_index description {Randomize directory indexes} {
    configure.args-append   --with-http_random_index_module
}

variant realip description {For using nginx as backend} {
    configure.args-append   --with-http_realip_module
}

variant secure_link description {Protect pages with a secret key} {
    configure.args-append   --with-http_secure_link_module
}

variant ssl description {Add SSL (HTTPS) support to the server, and also to the mail proxy if that is enabled} {
    configure.args-append   --with-http_ssl_module
    depends_lib-append      path:lib/libssl.dylib:openssl
}

variant status description {Add /nginx_status support to the server} {
    configure.args-append   --with-http_stub_status_module
}

variant substitution description {Replace text in pages} {
    configure.args-append   --with-http_sub_module
}

variant stream description {Enable ngx_stream_core_module for generic TCP proxying and load balancing (install with +ssl to enable ngx_stream_ssl_module)} {
    configure.args-append   --with-stream
    if {[variant_isset ssl]} {
        configure.args-append \
            --with-stream_ssl_module --with-stream_ssl_preread_module
    }
}

variant upload description {Enable Valery Kholodkov's upload module (http://grid.net.ru/nginx/upload.en.html)} {
    set upload_filename     nginx-upload-module
    set upload_version      2.3.0
    set upload_distname     ${upload_version}
    distfiles-append        ${upload_distname}.tar.gz:upload_module
    checksums-append        ${upload_distname}.tar.gz \
                            rmd160  5443cf56908be57a95647146926110cdcf0a0bde \
                            sha256  c86e318addb9c88d70fdbd58ff1f6ef6f404a93070f6db8017a1f880c97946c4 \
                            size    40139

    configure.args-append   --add-module=${workpath}/${upload_filename}-${upload_distname}

    nginx_set_portfile_var  nginx_upload_mod_dirname    "${upload_distname}"
}

variant upload_progress description {Enable Brice Figureau's upload progress module (https://github.com/masterzen/nginx-upload-progress-module)} {
    set uploadprg_filename  nginx_uploadprogress_module
    set uploadprg_version   0.9.2
    set uploadprg_distname  v${uploadprg_version}
    distfiles-append        ${uploadprg_distname}.tar.gz:uploadprogress_module
    checksums-append        ${uploadprg_distname}.tar.gz \
                            rmd160  eedb9d9acd6450df0f940902165dc5113ede0171 \
                            sha256  b286689355442657650421d8e8398bd4abf9dbbaade65947bb0cb74a349cc497 \
                            size    17268

    configure.args-append   --add-module=${workpath}/nginx-upload-progress-module-${uploadprg_version}
}

variant xslt description {Post-process pages with XSLT} {
    configure.args-append   --with-http_xslt_module

    depends_lib-append      port:libxslt
}

variant zip description {Enable Ngx zip download module (https://github.com/evanmiller/mod_zip)} {

    set zip_version         1.3.0
    distfiles-append        ${zip_version}.tar.gz:zip_module
    checksums-append        ${zip_version}.tar.gz \
                            rmd160  d63baa2d56e957c895895e02ac399c67282a7acf \
                            sha256  5e7f24b6b4efb8258d92ec921ade9df69e4bad36f833a39b47ee947b3d637f22 \
                            size    30266

    configure.args-append   --add-module=${workpath}/mod_zip-${zip_version}
    patchfiles-append       patch-src-http-ngx_http_upstream.c.diff \
                            patch-src-http-ngx_http_upstream.h.diff
}

variant redis description {Enable Ngx HTTP Redis module} {
    set redis_filename      ngx_http_redis
    set redis_version       0.3.9
    set redis_distname      ${redis_filename}-${redis_version}
    distfiles-append        ${redis_distname}.tar.gz:redis_module
    checksums-append        ${redis_distname}.tar.gz \
                            rmd160  ecaa081631c67e8ab7ffe2f6abf49e78d8cddbda \
                            sha256  21f87540f0a44b23ffa5df16fb3d788bc90803b255ef14f9c26e3847a6f26f46 \
                            size    13051

    configure.args-append   --add-module=${workpath}/${redis_distname}
}

variant rtmp description {Enable Ngx RTMP module (https://github.com/arut/nginx-rtmp-module)} {
    set rtmp_filename       nginx-rtmp-module
    set rtmp_version        1.2.2
    set rtmp_distname       ${rtmp_filename}-${rtmp_version}
    distfiles-append        v${rtmp_version}:rtmp_module
    checksums-append        v${rtmp_version} \
                            rmd160  a19f42e4f15214fd11ac8f334468dc400b86b5bd \
                            sha256  07f19b7bffec5e357bb8820c63e5281debd45f5a2e6d46b1636d9202c3e09d78 \
                            size    519934

    configure.args-append   --add-module=${workpath}/${rtmp_distname}
}

variant http_push description {Enable Ngx HTTP Push module (https://github.com/slact/nchan)} {
    set http_push_filename  nchan
    set http_push_version   1.3.6
    set http_push_distname  ${http_push_filename}-${http_push_version}
    distfiles-append        v${http_push_version}.tar.gz:http_push_module
    checksums-append        v${http_push_version}.tar.gz \
                            rmd160  46499a30841730923fae1d03e31b9af397269172 \
                            sha256  ba0b7cc6b710a20ce1ed2554caf56154035291aaf115e407d7a6bb699fde42df \
                            size    761436

     configure.args-append   --add-module=${workpath}/${http_push_distname}
}

variant devel_kit description {Enable ngx_devel_kit module (https://github.com/simpl/ngx_devel_kit)} {
    set devel_kit_filename  ngx_devel_kit
    set devel_kit_version   0.3.3
    set devel_kit_distname  ${devel_kit_filename}-${devel_kit_version}
    distfiles-append        v${devel_kit_version}.tar.gz:devel_kit_module
    checksums-append        v${devel_kit_version}.tar.gz \
                            rmd160  3fdd31a09b276f2a4d47bea4f7503feddc1b265e \
                            sha256  faa2fcd5168b10764d35081356511d5f84db5c526a1aa4b6add2db94b6853b2b \
                            size    66561

    configure.args-append     --add-module=${workpath}/${devel_kit_distname}
}

variant lua requires devel_kit description {Enable Lua module (https://github.com/openresty/lua-nginx-module)} {
    depends_lib-append      port:luajit-openresty
    set ngx_lua_filename    lua-nginx-module
    set ngx_lua_version     0.10.26
    set ngx_lua_distname    ${ngx_lua_filename}-${ngx_lua_version}
    distfiles-append        v${ngx_lua_version}.tar.gz:lua_module
    checksums-append        v${ngx_lua_version}.tar.gz \
                            rmd160  d7c1b5c585a265d084fb7c2bf82c214f26dfce3c \
                            sha256  a75983287a2bdc5e964ace56a51b215dc2ec996639d4916cd393d6ebba94b565 \
                            size    745785

    configure.cflags        -I${prefix}/include/luajit-2.1/ ${configure.cflags}
    configure.env           LUAJIT_INC=${prefix}/include/luajit-2.1/
    configure.env           LUAJIT_LIB=${prefix}/lib
    configure.args-append   --add-module=${workpath}/${ngx_lua_distname}

    nginx_set_portfile_var  nginx_lua_mod_dirname    "${ngx_lua_distname}"

    patchfiles-append       patch-lua_config.diff

    # patch routine balks on file names with "../", but rel-paths in patchfiles start from $worksrcpath
    pre-patch {
        ln -s   "${workpath}/${nginx_lua_mod_dirname}" "${worksrcpath}/ngx_lua_distname.tmp"
    }
    post-patch {
        file delete   "${worksrcpath}/ngx_lua_distname.tmp"
    }
}

variant headers_more description {Enable headers-more module (https://github.com/openresty/headers-more-nginx-module)} {
    set ngx_h_more_filename     headers-more-nginx-module
    set ngx_h_more_version      0.37
    set ngx_h_more_distname     ${ngx_h_more_filename}-${ngx_h_more_version}
    distfiles-append            v${ngx_h_more_version}.tar.gz:h_more_module
    checksums-append            v${ngx_h_more_version}.tar.gz \
                                rmd160  14e70a27cf6bcadfd792034ccaff14ef2e7a41e1 \
                                sha256  cf6e169d6b350c06d0c730b0eaf4973394026ad40094cddd3b3a5b346577019d \
                                size    29433

    configure.args-append       --add-module=${workpath}/${ngx_h_more_distname}
}

# See https://github.com/TeslaGov/ngx-http-auth-jwt-module/issues/82
# variant jwt description {Add JWT (Javascript Web Token) support to server using TeslaGov's ngx-http-auth-jwt-module (https://github.com/TeslaGov/ngx-http-auth-jwt-module)} {
#     set jwt_filename        ngx-http-auth-jwt-module
#     set jwt_version         1.1.0
#     set jwt_distname        ${jwt_filename}-${jwt_version}
#     distfiles-append        ${jwt_version}.tar.gz:jwt_module
#     checksums-append        ${jwt_version}.tar.gz \
#                             rmd160  41a340016ae7c7df7a306ac296b2ec26abb4a7d6 \
#                             sha256  effdcb27e492134e8e990d4e7edf26c72855ec5b7676ca997a69efcb589b35fe \
#                             size    14736
#
#     configure.args-append   --add-dynamic-module=${workpath}/${jwt_distname}
#     depends_lib-append      port:libjwt
# }

variant fancyindex description {Add fancy index support; file listings, like the built-in autoindex module does, but with a touch of style} {
    set fancyindex_filename        ngx-fancyindex
    set fancyindex_version         0.5.2
    set fancyindex_distname        ${fancyindex_filename}-${fancyindex_version}
    distfiles-append        v${fancyindex_version}.tar.gz:fancyindex_module
    checksums-append        v${fancyindex_version}.tar.gz \
                            rmd160  71a2e8ab3d07396a7f55b8134a30916d6e0f5ed3 \
                            sha256  c3dd84d8ba0b8daeace3041ef5987e3fb96e9c7c17df30c9ffe2fe3aa2a0ca31 \
                            size    29052

    configure.args-append   --add-module=${workpath}/${fancyindex_distname}
}

variant vod description {Add MP4 repackeging for HLS, DASH, HDS, HSS using nginx-vod-module} {
    set vod_filename        nginx-vod-module
    set vod_version         1.33
    set vod_distname        ${vod_filename}-${vod_version}
    distfiles-append        ${vod_version}.tar.gz:vod_module
    checksums-append        ${vod_version}.tar.gz \
                            rmd160  47f03c50054d55ed81055415f11bc97c2aca5ecc \
                            sha256  9c9600e5da4ee02ef6820d056da9eb5f3449f715468334ddab41727b76d478d8 \
                            size    471858

    configure.args-append   --add-module=${workpath}/${vod_distname}
}

livecheck.type      regexm
livecheck.url       ${homepage}/en/download.html
livecheck.regex     {nginx-(1\.26\.\d+)}