mirror of
https://github.com/YunoHost/yunohost.git
synced 2024-09-03 20:06:10 +02:00
helpers2.1: rework the 'apt' helper: effectivement call them ynh_install/remove_apt_dependencies (instead of 'app_dependencies'...), remove unused stuff, bloat and unecessary non-linear flows...
This commit is contained in:
Alexandre Aubin
parent
5a6a8e6c73
commit
8f8070983d
2 changed files with 155 additions and 293 deletions
|
|
@ -1,219 +1,6 @@
|
|||
#!/bin/bash
|
||||
|
||||
# Check if apt is free to use, or wait, until timeout.
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_wait_dpkg_free
|
||||
# | exit: Return 1 if dpkg is broken
|
||||
#
|
||||
# Requires YunoHost version 3.3.1 or higher.
|
||||
ynh_wait_dpkg_free() {
|
||||
local try
|
||||
set +o xtrace # set +x
|
||||
# With seq 1 17, timeout will be almost 30 minutes
|
||||
for try in $(seq 1 17); do
|
||||
# Check if /var/lib/dpkg/lock is used by another process
|
||||
if lsof /var/lib/dpkg/lock >/dev/null; then
|
||||
echo "apt is already in use..."
|
||||
# Sleep an exponential time at each round
|
||||
sleep $((try * try))
|
||||
else
|
||||
# Check if dpkg hasn't been interrupted and is fully available.
|
||||
# See this for more information: https://sources.debian.org/src/apt/1.4.9/apt-pkg/deb/debsystem.cc/#L141-L174
|
||||
local dpkg_dir="/var/lib/dpkg/updates/"
|
||||
|
||||
# For each file in $dpkg_dir
|
||||
while read dpkg_file <&9; do
|
||||
# Check if the name of this file contains only numbers.
|
||||
if echo "$dpkg_file" | grep --perl-regexp --quiet "^[[:digit:]]+$"; then
|
||||
# If so, that a remaining of dpkg.
|
||||
ynh_print_warn --message="dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem."
|
||||
set -o xtrace # set -x
|
||||
return 1
|
||||
fi
|
||||
done 9<<<"$(ls -1 $dpkg_dir)"
|
||||
set -o xtrace # set -x
|
||||
return 0
|
||||
fi
|
||||
done
|
||||
echo "apt still used, but timeout reached !"
|
||||
set -o xtrace # set -x
|
||||
}
|
||||
|
||||
# Check either a package is installed or not
|
||||
#
|
||||
# example: ynh_package_is_installed foobar && echo "installed"
|
||||
#
|
||||
# usage: ynh_package_is_installed name
|
||||
# | arg: name - the package name to check
|
||||
# | ret: 0 if the package is installed, 1 else.
|
||||
#
|
||||
# Requires YunoHost version 2.2.4 or higher.
|
||||
ynh_package_is_installed() {
|
||||
local package=$1
|
||||
dpkg-query --show --showformat='${Status}' "$package" 2>/dev/null \
|
||||
| grep --count "ok installed" &>/dev/null
|
||||
}
|
||||
|
||||
# Get the version of an installed package
|
||||
#
|
||||
# example: version=$(ynh_package_version --package=yunohost)
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_package_version --package=name
|
||||
# | arg: -p, --package= - the package name to get version
|
||||
# | ret: the version or an empty string
|
||||
#
|
||||
# Requires YunoHost version 2.2.4 or higher.
|
||||
ynh_package_version() {
|
||||
# ============ Argument parsing =============
|
||||
local -A args_array=([p]=package=)
|
||||
local package
|
||||
ynh_handle_getopts_args "$@"
|
||||
# ===========================================
|
||||
|
||||
if ynh_package_is_installed "$package"; then
|
||||
dpkg-query --show --showformat='${Version}' "$package" 2>/dev/null
|
||||
else
|
||||
echo ''
|
||||
fi
|
||||
}
|
||||
|
||||
# APT wrapper for non-interactive operation
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_apt update
|
||||
#
|
||||
# Requires YunoHost version 2.4.0.3 or higher.
|
||||
ynh_apt() {
|
||||
ynh_wait_dpkg_free
|
||||
LC_ALL=C DEBIAN_FRONTEND=noninteractive apt-get --assume-yes --quiet -o=Acquire::Retries=3 -o=Dpkg::Use-Pty=0 $@
|
||||
}
|
||||
|
||||
# Update package index files
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_package_update
|
||||
#
|
||||
# Requires YunoHost version 2.2.4 or higher.
|
||||
ynh_package_update() {
|
||||
ynh_apt update
|
||||
}
|
||||
|
||||
# Install package(s)
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_package_install name [name [...]]
|
||||
# | arg: name - the package name to install
|
||||
#
|
||||
# Requires YunoHost version 2.2.4 or higher.
|
||||
ynh_package_install() {
|
||||
ynh_apt --no-remove --option Dpkg::Options::=--force-confdef \
|
||||
--option Dpkg::Options::=--force-confold install $@
|
||||
}
|
||||
|
||||
# Remove package(s)
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_package_remove name [name [...]]
|
||||
# | arg: name - the package name to remove
|
||||
#
|
||||
# Requires YunoHost version 2.2.4 or higher.
|
||||
ynh_package_remove() {
|
||||
ynh_apt remove $@
|
||||
}
|
||||
|
||||
# Remove package(s) and their uneeded dependencies
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_package_autoremove name [name [...]]
|
||||
# | arg: name - the package name to remove
|
||||
#
|
||||
# Requires YunoHost version 2.2.4 or higher.
|
||||
ynh_package_autoremove() {
|
||||
ynh_apt autoremove $@
|
||||
}
|
||||
|
||||
# Purge package(s) and their uneeded dependencies
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_package_autopurge name [name [...]]
|
||||
# | arg: name - the package name to autoremove and purge
|
||||
#
|
||||
# Requires YunoHost version 2.7.2 or higher.
|
||||
ynh_package_autopurge() {
|
||||
ynh_apt autoremove --purge $@
|
||||
}
|
||||
|
||||
# Build and install a package from an equivs control file
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# example: generate an empty control file with `equivs-control`, adjust its
|
||||
# content and use helper to build and install the package:
|
||||
# ynh_package_install_from_equivs /path/to/controlfile
|
||||
#
|
||||
# usage: ynh_package_install_from_equivs controlfile
|
||||
# | arg: controlfile - path of the equivs control file
|
||||
#
|
||||
# Requires YunoHost version 2.2.4 or higher.
|
||||
ynh_package_install_from_equivs() {
|
||||
local controlfile=$1
|
||||
|
||||
# retrieve package information
|
||||
local pkgname=$(grep '^Package: ' $controlfile | cut --delimiter=' ' --fields=2) # Retrieve the name of the debian package
|
||||
local pkgversion=$(grep '^Version: ' $controlfile | cut --delimiter=' ' --fields=2) # And its version number
|
||||
[[ -z "$pkgname" || -z "$pkgversion" ]] \
|
||||
&& ynh_die --message="Invalid control file" # Check if this 2 variables aren't empty.
|
||||
|
||||
# Update packages cache
|
||||
ynh_package_update
|
||||
|
||||
# Build and install the package
|
||||
local TMPDIR=$(mktemp --directory)
|
||||
|
||||
# Make sure to delete the legacy compat file
|
||||
# It's now handle somewhat magically through the control file
|
||||
rm -f /usr/share/equivs/template/debian/compat
|
||||
|
||||
# Note that the cd executes into a sub shell
|
||||
# Create a fake deb package with equivs-build and the given control file
|
||||
# Install the fake package without its dependencies with dpkg
|
||||
# Install missing dependencies with ynh_package_install
|
||||
ynh_wait_dpkg_free
|
||||
cp "$controlfile" "${TMPDIR}/control"
|
||||
(
|
||||
cd "$TMPDIR"
|
||||
LC_ALL=C equivs-build ./control 2>&1
|
||||
LC_ALL=C dpkg --force-depends --install "./${pkgname}_${pkgversion}_all.deb" 2>&1 | tee ./dpkg_log
|
||||
)
|
||||
|
||||
ynh_package_install --fix-broken \
|
||||
|| { # If the installation failed
|
||||
# (the following is ran inside { } to not start a subshell otherwise ynh_die wouldnt exit the original process)
|
||||
# Parse the list of problematic dependencies from dpkg's log ...
|
||||
# (relevant lines look like: "foo-ynh-deps depends on bar; however:")
|
||||
local problematic_dependencies="$(cat $TMPDIR/dpkg_log | grep -oP '(?<=-ynh-deps depends on ).*(?=; however)' | tr '\n' ' ')"
|
||||
# Fake an install of those dependencies to see the errors
|
||||
# The sed command here is, Print only from 'Reading state info' to the end.
|
||||
[[ -n "$problematic_dependencies" ]] && ynh_package_install $problematic_dependencies --dry-run 2>&1 | sed --quiet '/Reading state info/,$p' | grep -v "fix-broken\|Reading state info" >&2
|
||||
ynh_die --message="Unable to install dependencies"
|
||||
}
|
||||
[[ -n "$TMPDIR" ]] && rm --recursive --force $TMPDIR # Remove the temp dir.
|
||||
|
||||
# check if the package is actually installed
|
||||
ynh_package_is_installed "$pkgname"
|
||||
}
|
||||
|
||||
YNH_INSTALL_APP_DEPENDENCIES_REPLACE="true"
|
||||
YNH_INSTALL_APT_DEPENDENCIES_REPLACE="true"
|
||||
|
||||
# Define and install dependencies with a equivs control file
|
||||
#
|
||||
|
|
@ -228,17 +15,13 @@ YNH_INSTALL_APP_DEPENDENCIES_REPLACE="true"
|
|||
# | arg: "dep1|dep2|…" - You can specify alternatives. It will require to install (dep1 or dep2, etc).
|
||||
#
|
||||
# Requires YunoHost version 2.6.4 or higher.
|
||||
ynh_install_app_dependencies() {
|
||||
ynh_install_apt_dependencies() {
|
||||
local dependencies=$@
|
||||
# Add a comma for each space between packages. But not add a comma if the space separate a version specification. (See below)
|
||||
dependencies="$(echo "$dependencies" | sed 's/\([^\<=\>]\)\ \([^(]\)/\1, \2/g')"
|
||||
local dependencies=${dependencies//|/ | }
|
||||
|
||||
local version=$(ynh_read_manifest "version")
|
||||
if [ -z "${version}" ] || [ "$version" == "null" ]; then
|
||||
version="1.0"
|
||||
fi
|
||||
local dep_app=${app//_/-} # Replace all '_' by '-'
|
||||
local app_ynh_deps="${app//_/-}-ynh-deps" # Replace all '_' by '-', and append -ynh-deps
|
||||
|
||||
# Handle specific versions
|
||||
if [[ "$dependencies" =~ [\<=\>] ]]; then
|
||||
|
|
@ -253,6 +36,10 @@ ynh_install_app_dependencies() {
|
|||
dependencies="$(echo "$dependencies" | sed 's/\([^(\<=\>]\)\([\<=\>]\+\)\([^,]\+\)/\1 (\2 \3)/g')"
|
||||
fi
|
||||
|
||||
# ############################## #
|
||||
# Specific tweaks related to PHP #
|
||||
# ############################## #
|
||||
|
||||
# Check for specific php dependencies which requires sury
|
||||
# This grep will for example return "7.4" if dependencies is "foo bar php7.4-pwet php-gni"
|
||||
# The (?<=php) syntax corresponds to lookbehind ;)
|
||||
|
|
@ -291,30 +78,37 @@ ynh_install_app_dependencies() {
|
|||
ynh_app_setting_set --key=php_version --value=$YNH_DEFAULT_PHP_VERSION
|
||||
fi
|
||||
|
||||
local psql_installed="$(ynh_package_is_installed "postgresql-$PSQL_VERSION" && echo yes || echo no)"
|
||||
# Specific tweak related to Postgresql (cf end of the helper)
|
||||
local psql_installed="$(_ynh_apt_package_is_installed "postgresql-$PSQL_VERSION" && echo yes || echo no)"
|
||||
|
||||
# The first time we run ynh_install_app_dependencies, we will replace the
|
||||
# entire control file (This is in particular meant to cover the case of
|
||||
# upgrade script where ynh_install_app_dependencies is called with this
|
||||
# expected effect) Otherwise, any subsequent call will add dependencies
|
||||
# to those already present in the equivs control file.
|
||||
if [[ $YNH_INSTALL_APP_DEPENDENCIES_REPLACE == "true" ]]
|
||||
if [[ $YNH_INSTALL_APT_DEPENDENCIES_REPLACE == "true" ]]
|
||||
then
|
||||
YNH_INSTALL_APP_DEPENDENCIES_REPLACE="false"
|
||||
YNH_INSTALL_APT_DEPENDENCIES_REPLACE="false"
|
||||
else
|
||||
local current_dependencies=""
|
||||
if ynh_package_is_installed "${dep_app}-ynh-deps"
|
||||
if _ynh_apt_package_is_installed "${app_ynh_deps}"
|
||||
then
|
||||
current_dependencies="$(dpkg-query --show --showformat='${Depends}' ${dep_app}-ynh-deps) "
|
||||
current_dependencies="$(dpkg-query --show --showformat='${Depends}' ${app_ynh_deps}) "
|
||||
current_dependencies=${current_dependencies// | /|}
|
||||
fi
|
||||
dependencies="$current_dependencies, $dependencies"
|
||||
fi
|
||||
|
||||
cat >/tmp/${dep_app}-ynh-deps.control <<EOF # Make a control file for equivs-build
|
||||
# #############################
|
||||
# Actual install using equivs #
|
||||
# #############################
|
||||
|
||||
# Prepare the virtual-dependency control file for equivs
|
||||
local TMPDIR=$(mktemp --directory)
|
||||
cat >${TMPDIR}/control <<EOF # Make a control file for equivs-build
|
||||
Section: misc
|
||||
Priority: optional
|
||||
Package: ${dep_app}-ynh-deps
|
||||
Package: ${app_ynh_deps}
|
||||
Version: ${version}
|
||||
Depends: ${dependencies}
|
||||
Architecture: all
|
||||
|
|
@ -322,12 +116,42 @@ Description: Fake package for ${app} (YunoHost app) dependencies
|
|||
This meta-package is only responsible of installing its dependencies.
|
||||
EOF
|
||||
|
||||
ynh_package_install_from_equivs /tmp/${dep_app}-ynh-deps.control \
|
||||
|| ynh_die --message="Unable to install dependencies" # Install the fake package and its dependencies
|
||||
rm /tmp/${dep_app}-ynh-deps.control
|
||||
# Make sure to delete equivs' legacy compat file
|
||||
# It's now handle somewhat magically through the control file
|
||||
rm -f /usr/share/equivs/template/debian/compat
|
||||
|
||||
# Trigger postgresql regenconf if we may have just installed postgresql
|
||||
local psql_installed2="$(ynh_package_is_installed "postgresql-$PSQL_VERSION" && echo yes || echo no)"
|
||||
_ynh_apt update
|
||||
|
||||
_ynh_wait_dpkg_free
|
||||
|
||||
(
|
||||
# NB: this is in a subshell (though not sure why exactly not just use pushd/popd...)
|
||||
cd "$TMPDIR"
|
||||
# Install the fake package without its dependencies with dpkg --force-depends
|
||||
LC_ALL=C equivs-build ./control 2>&1
|
||||
LC_ALL=C dpkg --force-depends --install "./${app_ynh_deps}_${version}_all.deb" 2>&1 | tee ./dpkg_log
|
||||
)
|
||||
|
||||
# Then install the missing dependencies with apt install
|
||||
_ynh_apt_install --fix-broken \
|
||||
|| { # If the installation failed
|
||||
# (the following is ran inside { } to not start a subshell otherwise ynh_die wouldnt exit the original process)
|
||||
# Parse the list of problematic dependencies from dpkg's log ...
|
||||
# (relevant lines look like: "foo-ynh-deps depends on bar; however:")
|
||||
local problematic_dependencies="$(cat $TMPDIR/dpkg_log | grep -oP '(?<=-ynh-deps depends on ).*(?=; however)' | tr '\n' ' ')"
|
||||
# Fake an install of those dependencies to see the errors
|
||||
# The sed command here is, Print only from 'Reading state info' to the end.
|
||||
[[ -n "$problematic_dependencies" ]] && _ynh_apt_install $problematic_dependencies --dry-run 2>&1 | sed --quiet '/Reading state info/,$p' | grep -v "fix-broken\|Reading state info" >&2
|
||||
ynh_die --message="Unable to install dependencies"
|
||||
}
|
||||
rm --recursive --force "$TMPDIR" # Remove the temp dir.
|
||||
|
||||
# check if the package is actually installed
|
||||
_ynh_apt_package_is_installed "${app_ynh_deps}" || ynh_die --message="Unable to install dependencies"
|
||||
|
||||
# Specific tweak related to Postgresql
|
||||
# -> trigger postgresql regenconf if we may have just installed postgresql
|
||||
local psql_installed2="$(_ynh_apt_package_is_installed "postgresql-$PSQL_VERSION" && echo yes || echo no)"
|
||||
if [[ "$psql_installed" != "$psql_installed2" ]]
|
||||
then
|
||||
yunohost tools regen-conf postgresql
|
||||
|
|
@ -341,31 +165,31 @@ EOF
|
|||
#
|
||||
# Dependencies will removed only if no other package need them.
|
||||
#
|
||||
# usage: ynh_remove_app_dependencies
|
||||
# usage: ynh_remove_apt_dependencies
|
||||
#
|
||||
# Requires YunoHost version 2.6.4 or higher.
|
||||
ynh_remove_app_dependencies() {
|
||||
local dep_app=${app//_/-} # Replace all '_' by '-'
|
||||
ynh_remove_apt_dependencies() {
|
||||
local app_ynh_deps="${app//_/-}-ynh-deps" # Replace all '_' by '-', and append -ynh-deps
|
||||
|
||||
local current_dependencies=""
|
||||
if ynh_package_is_installed "${dep_app}-ynh-deps"; then
|
||||
current_dependencies="$(dpkg-query --show --showformat='${Depends}' ${dep_app}-ynh-deps) "
|
||||
if _ynh_apt_package_is_installed "${app_ynh_deps}"; then
|
||||
current_dependencies="$(dpkg-query --show --showformat='${Depends}' ${app_ynh_deps}) "
|
||||
current_dependencies=${current_dependencies// | /|}
|
||||
fi
|
||||
|
||||
# Edge case where the app dep may be on hold,
|
||||
# cf https://forum.yunohost.org/t/migration-error-cause-of-ffsync/20675/4
|
||||
if apt-mark showhold | grep -q -w ${dep_app}-ynh-deps
|
||||
if apt-mark showhold | grep -q -w ${app_ynh_deps}
|
||||
then
|
||||
apt-mark unhold ${dep_app}-ynh-deps
|
||||
apt-mark unhold ${app_ynh_deps}
|
||||
fi
|
||||
|
||||
# Remove the fake package and its dependencies if they not still used.
|
||||
# (except if dpkg doesn't know anything about the package,
|
||||
# which should be symptomatic of a failed install, and we don't want bash to report an error)
|
||||
if dpkg-query --show ${dep_app}-ynh-deps &>/dev/null
|
||||
if dpkg-query --show ${app_ynh_deps} &>/dev/null
|
||||
then
|
||||
ynh_package_autopurge ${dep_app}-ynh-deps
|
||||
_ynh_apt autoremove --purge ${app_ynh_deps}
|
||||
fi
|
||||
}
|
||||
|
||||
|
|
@ -373,13 +197,13 @@ ynh_remove_app_dependencies() {
|
|||
#
|
||||
# [packagingv1]
|
||||
#
|
||||
# usage: ynh_install_extra_app_dependencies --repo="repo" --package="dep1 dep2" --key=key_url
|
||||
# usage: ynh_install_extra_apt_dependencies --repo="repo" --package="dep1 dep2" --key=key_url
|
||||
# | arg: -r, --repo= - Complete url of the extra repository.
|
||||
# | arg: -p, --package= - The packages to install from this extra repository
|
||||
# | arg: -k, --key= - url to get the public key.
|
||||
#
|
||||
# Requires YunoHost version 3.8.1 or higher.
|
||||
ynh_install_extra_app_dependencies() {
|
||||
ynh_install_extra_apt_dependencies() {
|
||||
# ============ Argument parsing =============
|
||||
local -A args_array=([r]=repo= [p]=package= [k]=key=)
|
||||
local repo
|
||||
|
|
@ -388,39 +212,6 @@ ynh_install_extra_app_dependencies() {
|
|||
ynh_handle_getopts_args "$@"
|
||||
# ===========================================
|
||||
|
||||
# Add an extra repository for those packages
|
||||
ynh_install_extra_repo --repo="$repo" --key=$key
|
||||
|
||||
# Install requested dependencies from this extra repository.
|
||||
ynh_install_app_dependencies "$package"
|
||||
|
||||
# Force to upgrade to the last version...
|
||||
# Without doing apt install, an already installed dep is not upgraded
|
||||
local apps_auto_installed="$(apt-mark showauto $package)"
|
||||
ynh_package_install "$package"
|
||||
[ -z "$apps_auto_installed" ] || apt-mark auto $apps_auto_installed
|
||||
|
||||
# Remove this extra repository after packages are installed
|
||||
ynh_remove_extra_repo
|
||||
}
|
||||
|
||||
# Add an extra repository correctly, pin it and get the key.
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_install_extra_repo --repo="repo" [--key=key_url]
|
||||
# | arg: -r, --repo= - Complete url of the extra repository.
|
||||
# | arg: -k, --key= - url to get the public key.
|
||||
#
|
||||
# Requires YunoHost version 3.8.1 or higher.
|
||||
ynh_install_extra_repo() {
|
||||
# ============ Argument parsing =============
|
||||
local -A args_array=([r]=repo= [k]=key=)
|
||||
local repo
|
||||
local key
|
||||
ynh_handle_getopts_args "$@"
|
||||
# ===========================================
|
||||
|
||||
# Split the repository into uri, suite and components.
|
||||
repo="${repo#deb }"
|
||||
local uri="$(echo "$repo" | awk '{ print $1 }')"
|
||||
|
|
@ -444,28 +235,99 @@ Pin: origin $pin
|
|||
Pin-Priority: 995
|
||||
EOF
|
||||
|
||||
# Get the public key for the repo
|
||||
mkdir --parents "/etc/apt/trusted.gpg.d"
|
||||
# Timeout option is here to enforce the timeout on dns query and tcp connect (c.f. man wget)
|
||||
wget --timeout 900 --quiet "$key" --output-document=- | gpg --dearmor | tee /etc/apt/trusted.gpg.d/$name.gpg >/dev/null
|
||||
|
||||
# Update the list of package with the new repo
|
||||
ynh_package_update
|
||||
}
|
||||
# Update the list of package with the new repo NB: we use -o
|
||||
# Dir::Etc::sourcelist to only refresh this repo, because
|
||||
# ynh_install_apt_dependencies will also call an ynh_apt update on its own
|
||||
# and it's good to limit unecessary requests ... Here we mainly want to
|
||||
# validate that the url+key is correct before going further
|
||||
_ynh_apt update -o Dir::Etc::sourcelist="/etc/apt/sources.list.d/$app.list"
|
||||
|
||||
# Remove an extra repository and the assiociated configuration.
|
||||
#
|
||||
# [internal]
|
||||
#
|
||||
# usage: ynh_remove_extra_repo
|
||||
#
|
||||
# Requires YunoHost version 3.8.1 or higher.
|
||||
ynh_remove_extra_repo() {
|
||||
# Install requested dependencies from this extra repository.
|
||||
# NB: because of the mechanism with $YNH_INSTALL_APT_DEPENDENCIES_REPLACE,
|
||||
# this will usually only *append* to the existing list of dependency, not
|
||||
# replace the existing $app-ynh-deps
|
||||
ynh_install_apt_dependencies "$package"
|
||||
|
||||
# Force to upgrade to the last version...
|
||||
# Without doing apt install, an already installed dep is not upgraded
|
||||
local apps_auto_installed="$(apt-mark showauto $package)"
|
||||
_ynh_apt_install "$package"
|
||||
[ -z "$apps_auto_installed" ] || apt-mark auto $apps_auto_installed
|
||||
|
||||
# Remove this extra repository after packages are installed
|
||||
ynh_safe_rm "/etc/apt/sources.list.d/$app.list"
|
||||
ynh_safe_rm "/etc/apt/preferences.d/$app"
|
||||
if [ -e /etc/apt/trusted.gpg.d/$app.gpg ]; then
|
||||
ynh_safe_rm "/etc/apt/trusted.gpg.d/$app.gpg"
|
||||
fi
|
||||
ynh_package_update
|
||||
ynh_safe_rm "/etc/apt/trusted.gpg.d/$app.gpg"
|
||||
ynh_apt_update
|
||||
}
|
||||
|
||||
|
||||
#######################
|
||||
# Internal misc utils #
|
||||
#######################
|
||||
|
||||
# Check if apt is free to use, or wait, until timeout.
|
||||
_ynh_wait_dpkg_free() {
|
||||
local try
|
||||
set +o xtrace # set +x
|
||||
# With seq 1 17, timeout will be almost 30 minutes
|
||||
for try in $(seq 1 17); do
|
||||
# Check if /var/lib/dpkg/lock is used by another process
|
||||
if lsof /var/lib/dpkg/lock >/dev/null; then
|
||||
echo "apt is already in use..."
|
||||
# Sleep an exponential time at each round
|
||||
sleep $((try * try))
|
||||
else
|
||||
# Check if dpkg hasn't been interrupted and is fully available.
|
||||
# See this for more information: https://sources.debian.org/src/apt/1.4.9/apt-pkg/deb/debsystem.cc/#L141-L174
|
||||
local dpkg_dir="/var/lib/dpkg/updates/"
|
||||
|
||||
# For each file in $dpkg_dir
|
||||
while read dpkg_file <&9; do
|
||||
# Check if the name of this file contains only numbers.
|
||||
if echo "$dpkg_file" | grep --perl-regexp --quiet "^[[:digit:]]+$"; then
|
||||
# If so, that a remaining of dpkg.
|
||||
ynh_print_warn --message="dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem."
|
||||
set -o xtrace # set -x
|
||||
return 1
|
||||
fi
|
||||
done 9<<<"$(ls -1 $dpkg_dir)"
|
||||
set -o xtrace # set -x
|
||||
return 0
|
||||
fi
|
||||
done
|
||||
echo "apt still used, but timeout reached !"
|
||||
set -o xtrace # set -x
|
||||
}
|
||||
|
||||
# Check either a package is installed or not
|
||||
_ynh_apt_package_is_installed() {
|
||||
local package=$1
|
||||
dpkg-query --show --showformat='${db:Status-Status}' "$package" 2>/dev/null \
|
||||
| grep --quiet "^installed$" &>/dev/null
|
||||
}
|
||||
|
||||
# Return the installed version of an apt package, if installed
|
||||
_ynh_apt_package_version() {
|
||||
if _ynh_apt_package_is_installed "$package"; then
|
||||
dpkg-query --show --showformat='${Version}' "$package" 2>/dev/null
|
||||
else
|
||||
echo ''
|
||||
fi
|
||||
}
|
||||
|
||||
# APT wrapper for non-interactive operation
|
||||
_ynh_apt() {
|
||||
_ynh_wait_dpkg_free
|
||||
LC_ALL=C DEBIAN_FRONTEND=noninteractive apt-get --assume-yes --quiet -o=Acquire::Retries=3 -o=Dpkg::Use-Pty=0 $@
|
||||
}
|
||||
|
||||
# Wrapper around "apt install" with the appropriate options
|
||||
_ynh_apt_install() {
|
||||
_ynh_apt --no-remove --option Dpkg::Options::=--force-confdef \
|
||||
--option Dpkg::Options::=--force-confold install $@
|
||||
}
|
||||
|
|
|
|||
|
|
@ -259,7 +259,7 @@ ynh_install_mongo() {
|
|||
#
|
||||
ynh_remove_mongo() {
|
||||
# Only remove the mongodb service if it is not installed.
|
||||
if ! ynh_package_is_installed "mongodb*"
|
||||
if ! _ynh_apt_package_is_installed "mongodb*"
|
||||
then
|
||||
ynh_print_info --message="Removing MongoDB service..."
|
||||
mongodb_servicename=mongod
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue