Package: apt Version: 1.0.9.8.3 Severity: minor Dear Maintainer,
In 'man apt.conf', there is the following paragraph: Acquire::http::Proxy-Auto-Detect can be used to specify an external command to discover the http proxy to use. Apt expects the command to output the proxy on stdout in the style http://proxy:port/. This will override the generic Acquire::http::Proxy but not any specific host proxy configuration set via Acquire::http::Proxy::$HOST. See the squid-deb-proxy- client(1) package for an example implementation that uses avahi. This option takes precedence over the legacy option name ProxyAutoDetect. but the syntax in Acquire::http::Proxy::$HOST seems wrong. the correct should be: Acquire::http::Proxy $HOST I tested the syntax Acquire::http::Proxy::$HOST in a machine with an apt-cacher-ng installed, and although no error raise, the apt-cacher-ng is not used. the dir /var/cache/apt-cacher-ng don't change size and files /var/log/apt-cacher-ng/apt-cacher.log and /var/log/apt-cacher-ng/apt-cacher.err don't change. When I used Acquire::http::Proxy $HOST, during an apt-get update and apt-get install xjig, the dir /var/cache/apt-cacher-ng was writen and the file tail -f /var/log/apt-cacher-ng/apt-cacher.log changed. some evidence: # more /etc/apt/apt.conf.d/02cache Acquire::http::Proxy "http://localhost:3142/"; # tail -n 5 /var/log/apt-cacher-ng/apt-cacher.log 1479155016|O|176471|::1|security.debian.org/pool/updates/main/o/openjdk-7/openjdk-7-jre_7u111-2.6.7-2~deb8u1_amd64.deb 1479155016|I|440180|::1|security.debian.org/pool/updates/main/o/openjdk-7/openjdk-7-jre-headless_7u111-2.6.7-2~deb8u1_amd64.deb 1479155016|O|440122|::1|security.debian.org/pool/updates/main/o/openjdk-7/openjdk-7-jre-headless_7u111-2.6.7-2~deb8u1_amd64.deb 1479155085|I|121247|::1|debrep/pool/main/x/xjig/xjig_2.4-14+b2_amd64.deb 1479155085|O|121273|::1|debrep/pool/main/x/xjig/xjig_2.4-14+b2_amd64.deb the wrong syntax appears in version 1.3.1 of apt package also. -- Package-specific info: -- apt-config dump -- APT ""; APT::Architecture "amd64"; APT::Build-Essential ""; APT::Build-Essential:: "build-essential"; APT::Install-Recommends "true"; APT::Install-Suggests "0"; APT::Authentication ""; APT::Authentication::TrustCDROM "true"; APT::NeverAutoRemove ""; APT::NeverAutoRemove:: "^firmware-linux.*"; APT::NeverAutoRemove:: "^linux-firmware$"; APT::NeverAutoRemove:: "^linux-image-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^linux-headers-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^linux-image-extra-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^linux-signed-image-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^kfreebsd-image-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^kfreebsd-headers-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^gnumach-image-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^.*-modules-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^.*-kernel-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^linux-backports-modules-.*-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^linux-tools-3\.16\.0-4-amd64$"; APT::NeverAutoRemove:: "^postgresql-"; APT::VersionedKernelPackages ""; APT::VersionedKernelPackages:: "linux-image"; APT::VersionedKernelPackages:: "linux-headers"; APT::VersionedKernelPackages:: "linux-image-extra"; APT::VersionedKernelPackages:: "linux-signed-image"; APT::VersionedKernelPackages:: "kfreebsd-image"; APT::VersionedKernelPackages:: "kfreebsd-headers"; APT::VersionedKernelPackages:: "gnumach-image"; APT::VersionedKernelPackages:: ".*-modules"; APT::VersionedKernelPackages:: ".*-kernel"; APT::VersionedKernelPackages:: "linux-backports-modules-.*"; APT::VersionedKernelPackages:: "linux-tools"; APT::Never-MarkAuto-Sections ""; APT::Never-MarkAuto-Sections:: "metapackages"; APT::Never-MarkAuto-Sections:: "restricted/metapackages"; APT::Never-MarkAuto-Sections:: "universe/metapackages"; APT::Never-MarkAuto-Sections:: "multiverse/metapackages"; APT::Never-MarkAuto-Sections:: "oldlibs"; APT::Never-MarkAuto-Sections:: "restricted/oldlibs"; APT::Never-MarkAuto-Sections:: "universe/oldlibs"; APT::Never-MarkAuto-Sections:: "multiverse/oldlibs"; APT::Update ""; APT::Update::Post-Invoke-Success ""; APT::Update::Post-Invoke-Success:: "/usr/bin/test -e /usr/share/dbus-1/system-services/org.freedesktop.PackageKit.service && /usr/bin/test -S /var/run/dbus/system_bus_socket && /usr/bin/gdbus call --system --dest org.freedesktop.PackageKit --object-path /org/freedesktop/PackageKit --timeout 4 --method org.freedesktop.PackageKit.StateHasChanged cache-update > /dev/null; /bin/echo > /dev/null"; APT::Architectures ""; APT::Architectures:: "amd64"; APT::Architectures:: "i386"; APT::Compressor ""; APT::Compressor::. ""; APT::Compressor::.::Name "."; APT::Compressor::.::Extension ""; APT::Compressor::.::Binary ""; APT::Compressor::.::Cost "1"; APT::Compressor::gzip ""; APT::Compressor::gzip::Name "gzip"; APT::Compressor::gzip::Extension ".gz"; APT::Compressor::gzip::Binary "gzip"; APT::Compressor::gzip::Cost "2"; APT::Compressor::gzip::CompressArg ""; APT::Compressor::gzip::CompressArg:: "-9n"; APT::Compressor::gzip::UncompressArg ""; APT::Compressor::gzip::UncompressArg:: "-d"; APT::Compressor::bzip2 ""; APT::Compressor::bzip2::Name "bzip2"; APT::Compressor::bzip2::Extension ".bz2"; APT::Compressor::bzip2::Binary "bzip2"; APT::Compressor::bzip2::Cost "3"; APT::Compressor::bzip2::CompressArg ""; APT::Compressor::bzip2::CompressArg:: "-9"; APT::Compressor::bzip2::UncompressArg ""; APT::Compressor::bzip2::UncompressArg:: "-d"; APT::Compressor::xz ""; APT::Compressor::xz::Name "xz"; APT::Compressor::xz::Extension ".xz"; APT::Compressor::xz::Binary "xz"; APT::Compressor::xz::Cost "4"; APT::Compressor::xz::CompressArg ""; APT::Compressor::xz::CompressArg:: "-6"; APT::Compressor::xz::UncompressArg ""; APT::Compressor::xz::UncompressArg:: "-d"; APT::Compressor::lzma ""; APT::Compressor::lzma::Name "lzma"; APT::Compressor::lzma::Extension ".lzma"; APT::Compressor::lzma::Binary "xz"; APT::Compressor::lzma::Cost "5"; APT::Compressor::lzma::CompressArg ""; APT::Compressor::lzma::CompressArg:: "--format=lzma"; APT::Compressor::lzma::CompressArg:: "-9"; APT::Compressor::lzma::UncompressArg ""; APT::Compressor::lzma::UncompressArg:: "--format=lzma"; APT::Compressor::lzma::UncompressArg:: "-d"; Dir "/"; Dir::State "var/lib/apt/"; Dir::State::lists "lists/"; Dir::State::cdroms "cdroms.list"; Dir::State::mirrors "mirrors/"; Dir::State::extended_states "extended_states"; Dir::State::status "/var/lib/dpkg/status"; Dir::Cache "var/cache/apt/"; Dir::Cache::archives "archives/"; Dir::Cache::srcpkgcache "srcpkgcache.bin"; Dir::Cache::pkgcache "pkgcache.bin"; Dir::Etc "etc/apt/"; Dir::Etc::sourcelist "sources.list"; Dir::Etc::sourceparts "sources.list.d"; Dir::Etc::vendorlist "vendors.list"; Dir::Etc::vendorparts "vendors.list.d"; Dir::Etc::main "apt.conf"; Dir::Etc::netrc "auth.conf"; Dir::Etc::parts "apt.conf.d"; Dir::Etc::preferences "preferences"; Dir::Etc::preferencesparts "preferences.d"; Dir::Etc::trusted "trusted.gpg"; Dir::Etc::trustedparts "trusted.gpg.d"; Dir::Bin ""; Dir::Bin::methods "/usr/lib/apt/methods"; Dir::Bin::solvers ""; Dir::Bin::solvers:: "/usr/lib/apt/solvers"; Dir::Bin::dpkg "/usr/bin/dpkg"; Dir::Bin::bzip2 "/bin/bzip2"; Dir::Bin::xz "/usr/bin/xz"; Dir::Bin::lzma "/usr/bin/xz"; Dir::Media ""; Dir::Media::MountPath "/media/cdrom"; Dir::Log "var/log/apt"; Dir::Log::Terminal "term.log"; Dir::Log::History "history.log"; Dir::Ignore-Files-Silently ""; Dir::Ignore-Files-Silently:: "~$"; Dir::Ignore-Files-Silently:: "\.disabled$"; Dir::Ignore-Files-Silently:: "\.bak$"; Dir::Ignore-Files-Silently:: "\.dpkg-[a-z]+$"; Dir::Ignore-Files-Silently:: "\.save$"; Dir::Ignore-Files-Silently:: "\.orig$"; Dir::Ignore-Files-Silently:: "\.distUpgrade$"; Acquire ""; Acquire::cdrom ""; Acquire::cdrom::mount "/media/cdrom"; Acquire::Languages ""; Acquire::Languages:: "pt_BR"; Acquire::Languages:: "en"; Acquire::Languages:: "fr"; Acquire::Languages:: "none"; "Acquire::http::Proxy::http://localhost:3142/"; DPkg ""; DPkg::Pre-Install-Pkgs ""; DPkg::Pre-Install-Pkgs:: "/usr/bin/apt-listchanges --apt || test $? -ne 10"; DPkg::Pre-Install-Pkgs:: "/usr/sbin/dpkg-preconfigure --apt || true"; DPkg::Tools ""; DPkg::Tools::Options ""; DPkg::Tools::Options::/usr/bin/apt-listchanges ""; DPkg::Tools::Options::/usr/bin/apt-listchanges::Version "2"; DPkg::Post-Invoke ""; DPkg::Post-Invoke:: "/usr/bin/test -e /usr/share/dbus-1/system-services/org.freedesktop.PackageKit.service && /usr/bin/test -S /var/run/dbus/system_bus_socket && /usr/bin/gdbus call --system --dest org.freedesktop.PackageKit --object-path /org/freedesktop/PackageKit --timeout 4 --method org.freedesktop.PackageKit.StateHasChanged cache-update > /dev/null; /bin/echo > /dev/null"; CommandLine ""; CommandLine::AsString "apt-config dump"; -- (no /etc/apt/preferences present) -- -- /etc/apt/sources.list -- deb http://ftp.br.debian.org/debian/ jessie main contrib non-free deb http://security.debian.org/ jessie/updates main # jessie-updates, previously known as 'volatile' deb http://ftp.br.debian.org/debian/ jessie-updates main # jessie-backports, previously on backports.debian.org deb http://ftp.br.debian.org/debian/ jessie-backports main -- System Information: Debian Release: 8.6 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores) Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages apt depends on: ii debian-archive-keyring 2014.3 ii gnupg 1.4.18-7+deb8u3 ii libapt-pkg4.12 1.0.9.8.3 ii libc6 2.19-18+deb8u6 ii libgcc1 1:4.9.2-10 ii libstdc++6 4.9.2-10 apt recommends no packages. Versions of packages apt suggests: pn apt-doc <none> ii aptitude 0.6.11-1+b1 pn dpkg-dev <none> ii python-apt 0.9.3.12 ii synaptic 0.81.2 -- no debconf information