www-misc/shellinabox/shellinabox-2.19.ebuild

   1 # Copyright 1999-2015 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=5
   5
   6 AUTOTOOLS_AUTORECONF="yes"
   7 AUTOTOOLS_IN_SOURCE_BUILD="yes"
   8
   9 inherit user autotools-utils
  10
  11 DESCRIPTION="Web server that can export arbitrary command line tools to a web based terminal emulator"
  12 HOMEPAGE="https://github.com/shellinabox/shellinabox"
  13 SRC_URI="https://github.com/${PN}/${PN}/archive/v${PV}.zip -> ${P}.zip"
  14
  15 LICENSE="GPL-2"
  16 SLOT="0"
  17 KEYWORDS="amd64 ppc ppc64 x86"
  18 IUSE="+ssl +pam"
  19
  20 RDEPEND="${DEPEND}"
  21 DEPEND="${RDEPEND}
  22         ssl? ( dev-libs/openssl:0= )
  23         pam? ( virtual/pam )"
  24
  25 SIAB_CERT_DIR="/etc/shellinabox/cert"
  26 SIAB_SSL_BASH="${SIAB_CERT_DIR}/gen_ssl_cert.bash"
  27 SIAB_DAEMON="${PN}d"
  28
  29 shellinbox_gen_ssl_setup() {
  30         read -r -d '' SIAB_SSL_SETUP << EOF
  31 cd ${SIAB_CERT_DIR}
  32 openssl genrsa -des3 -out server.key 1024
  33 openssl req -new -key server.key -out server.csr
  34 cp server.key server.key.org
  35 openssl rsa -in server.key.org -out server.key
  36 openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt
  37 cat server.crt server.key > certificate.pem
  38 EOF
  39 }
  40
  41 pkg_setup() {
  42         enewgroup "${SIAB_DAEMON}"
  43         enewuser "${SIAB_DAEMON}" -1 -1 -1 "${SIAB_DAEMON}"
  44 }
  45
  46 src_configure() {
  47         local myeconf="--disable-runtime-loading"
  48
  49         econf \
  50                 $(use_enable ssl) \
  51                 $(use_enable pam) \
  52                 "${myeconf}"
  53 }
  54
  55 src_install() {
  56         emake DESTDIR="${D}" install || die
  57
  58         # make installs the binary in bin.
  59         rm -rf "${D}/usr/bin" || die
  60
  61         # whereas it should put it in sbin.
  62         dosbin "${SIAB_DAEMON}"
  63
  64         # Install init+conf files.
  65         newinitd "${FILESDIR}/${SIAB_DAEMON}.init" "${SIAB_DAEMON}"
  66         newconfd "${FILESDIR}/${SIAB_DAEMON}.conf" "${SIAB_DAEMON}"
  67
  68         # Install CSS files.
  69         insinto "/usr/share/${PN}-resources"
  70         doins -r "${PN}"/*.css
  71
  72         if use ssl; then
  73                 # Create directory where SSL certificates will be generated.
  74                 dodir "${SIAB_CERT_DIR}"
  75                 fowners "${SIAB_DAEMON}:${SIAB_DAEMON}" "${SIAB_CERT_DIR}"
  76
  77                 # Generate set up variable.
  78                 shellinbox_gen_ssl_setup
  79
  80                 # Dump it in a bash script.
  81                 echo "#!/usr/bin/env bash" > "${D}/${SIAB_SSL_BASH}" ||die
  82                 echo "${SIAB_SSL_SETUP}" >> "${D}/${SIAB_SSL_BASH}" || die
  83                 chmod +x "${D}/${SIAB_SSL_BASH}" || die
  84         fi
  85 }
  86
  87 pkg_postinst() {
  88         ewarn
  89         ewarn "The default configuration expose a login shell"
  90         ewarn "with SSL disabled on the localhost interface only."
  91         ewarn
  92
  93         if use ssl; then
  94                 shellinbox_gen_ssl_setup
  95
  96                 einfo
  97                 einfo "To generate self-signed SSL certificates"
  98                 einfo "please read the following procedure"
  99                 einfo "explained here: https://code.google.com/p/shellinabox/issues/detail?id=59#c15"
 100                 einfo
 101                 einfo "${SIAB_SSL_SETUP}"
 102                 einfo
 103                 einfo "This walkthrough has been written in ${SIAB_SSL_BASH} for your convenience."
 104                 einfo "Make sure to execute this script."
 105                 einfo
 106         fi
 107 }