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Improve error message for allowed and forbidden taps

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This commit is contained in:
Carlo Cabrera 2024-05-03 16:08:42 +01:00
parent 7c9e8927e9
commit 5222c9e32d
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GPG Key ID: C74D447FC549A1D0
3 changed files with 42 additions and 28 deletions
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30
Library/Homebrew/cask/installer.rb
View File

@ -574,7 +574,7 @@ on_request: true)
sig { void }
def forbidden_tap_check
return if Homebrew::EnvConfig.forbidden_taps.blank? && Homebrew::EnvConfig.allowed_taps.blank?
return if Tap.allowed_taps.blank? && Tap.forbidden_taps.blank?
owner = Homebrew::EnvConfig.forbidden_owner
owner_contact = if (contact = Homebrew::EnvConfig.forbidden_owner_contact.presence)
@ -587,24 +587,28 @@ on_request: true)
next if dep_tap.blank? || dep_tap.allowed_by_env?
dep_full_name = cask_or_formula.full_name
raise CaskCannotBeInstalledError.new(@cask, <<~EOS
The installation of #{@cask} has a dependency #{dep_full_name}
but #{owner} has either not allowed the #{dep_tap} in `HOMEBREW_ALLOWED_TAPS` or
has forbidden the #{dep_tap} in `HOMEBREW_FORBIDDEN_TAPS`.#{owner_contact}
EOS
)
error_message = +"The installation of #{@cask} has a dependency #{dep_full_name}\n" \
"from the #{dep_tap} tap but #{owner} "
error_message << "has not allowed this tap in `HOMEBREW_ALLOWED_TAPS`" unless dep_tap.allowed_by_env?
error_message << " and\n" if !dep_tap.allowed_by_env? && dep_tap.forbidden_by_env?
error_message << "has forbidden this tap in `HOMEBREW_FORBIDDEN_TAPS`" if dep_tap.forbidden_by_env?
error_message << ".#{owner_contact}"
raise CaskCannotBeInstalledError.new(@cask, error_message)
end
end
cask_tap = @cask.tap
return if cask_tap.blank? || cask_tap.allowed_by_env?
raise CaskCannotBeInstalledError.new(@cask, <<~EOS
The installation of #{@cask.full_name} has the tap #{cask_tap}
which is either not allowed by #{owner} in `HOMEBREW_ALLOWED_TAPS` or
is forbidden by #{owner} in `HOMEBREW_FORBIDDEN_TAPS`.#{owner_contact}
EOS
)
error_message = +"The installation of #{@cask.full_name} has the tap #{cask_tap}\n" \
"but #{owner} "
error_message << "has not allowed this tap in `HOMEBREW_ALLOWED_TAPS`" unless cask_tap.allowed_by_env?
error_message << " and\n" if !cask_tap.allowed_by_env? && cask_tap.forbidden_by_env?
error_message << "has forbidden this tap in `HOMEBREW_FORBIDDEN_TAPS`" if cask_tap.forbidden_by_env?
error_message << ".#{owner_contact}"
raise CaskCannotBeInstalledError.new(@cask, error_message)
end
sig { void }

32
Library/Homebrew/formula_installer.rb
View File

@ -1381,7 +1381,7 @@ on_request: installed_on_request?, options:)
sig { void }
def forbidden_tap_check
return if Homebrew::EnvConfig.forbidden_taps.blank? && Homebrew::EnvConfig.allowed_taps.blank?
return if Tap.allowed_taps.blank? && Tap.forbidden_taps.blank?
owner = Homebrew::EnvConfig.forbidden_owner
owner_contact = if (contact = Homebrew::EnvConfig.forbidden_owner_contact.presence)
@ -1391,26 +1391,32 @@ on_request: installed_on_request?, options:)
unless ignore_deps?
compute_dependencies.each do |(dep, _options)|
dep_tap = dep.tap
next if dep_tap.blank? || dep_tap.allowed_by_env?
next if dep_tap.blank? || (dep_tap.allowed_by_env? && !dep_tap.forbidden_by_env?)
raise CannotInstallFormulaError, <<~EOS
The installation of #{formula.name} has a dependency #{dep.name}
but #{owner} has either not allowed the #{dep_tap} tap in `HOMEBREW_ALLOWED_TAPS` or
has forbidden the #{dep_tap} tap in `HOMEBREW_FORBIDDEN_TAPS`.#{owner_contact}
EOS
error_message = +"The installation of #{formula.name} has a dependency #{dep.name}\n" \
"from the #{dep_tap} tap but #{owner} "
error_message << "has not allowed this tap in `HOMEBREW_ALLOWED_TAPS`" unless dep_tap.allowed_by_env?
error_message << " and\n" if !dep_tap.allowed_by_env? && dep_tap.forbidden_by_env?
error_message << "has forbidden this tap in `HOMEBREW_FORBIDDEN_TAPS`" if dep_tap.forbidden_by_env?
error_message << ".#{owner_contact}"
raise CannotInstallFormulaError, error_message
end
end
return if only_deps?
formula_tap = formula.tap
return if formula_tap.blank? || formula_tap.allowed_by_env?
return if formula_tap.blank? || (formula_tap.allowed_by_env? && !formula_tap.forbidden_by_env?)
raise CannotInstallFormulaError, <<~EOS
The installation of #{formula.full_name} has the tap #{formula_tap}
which is either not allowed by #{owner} in `HOMEBREW_ALLOWED_TAPS` or
is forbidden by #{owner} in `HOMEBREW_FORBIDDEN_TAPS`.#{owner_contact}
EOS
error_message = +"The installation of #{formula.full_name} has the tap #{formula_tap}\n" \
"but #{owner} "
error_message << "has not allowed this tap in `HOMEBREW_ALLOWED_TAPS`" unless formula_tap.allowed_by_env?
error_message << " and\n" if !formula_tap.allowed_by_env? && formula_tap.forbidden_by_env?
error_message << "has forbidden this tap in `HOMEBREW_FORBIDDEN_TAPS`" if formula_tap.forbidden_by_env?
error_message << ".#{owner_contact}"
raise CannotInstallFormulaError, error_message
end
sig { void }

8
Library/Homebrew/tap.rb
View File

@ -1095,12 +1095,16 @@ class Tap
def allowed_by_env?
@allowed_by_env ||= begin
allowed_taps = self.class.allowed_taps
forbidden_taps = self.class.forbidden_taps
(official? || allowed_taps.blank? || allowed_taps.include?(self)) && forbidden_taps.exclude?(self)
official? || allowed_taps.blank? || allowed_taps.include?(self)
end
end
sig { returns(T::Boolean) }
def forbidden_by_env?
@forbidden_by_env ||= self.class.forbidden_taps.include?(self)
end
private
sig { params(file: Pathname).returns(T.any(T::Array[String], Hash)) }