APT - Revision history

Leo: /* Troubleshooting */

2020-09-22T01:30:57Z

Troubleshooting

← Older revision		Revision as of 01:30, 22 September 2020
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	APT is the package manager on Debian based Linux distributions and includes {{code\|apt-get}} and {{code\|dpkg}} and related utilities.		APT is the package manager on Debian based Linux distributions and includes {{code\|apt-get}} and {{code\|dpkg}} and related utilities.

	== Usage ==		==Usage==
	{\| class="wikitable"		{\| class="wikitable"
	! Task		!Task
	! Command		!Command
	\|-		\|-
	\| Install a package by name		\|Install a package by name
	\| {{highlight\|lang=terminal\|code=		\|{{highlight\|lang=terminal\|code=
	# apt-get install <package>		# apt-get install <package>
	}}		}}
	\|-		\|-
	\| Remove a package by name		\|Remove a package by name
	\| {{highlight\|lang=terminal\|code=		\|{{highlight\|lang=terminal\|code=
	# apt-get remove --purge		# apt-get remove --purge
	# apt-get autoremove <package>		# apt-get autoremove <package>
	}}		}}
	\|-		\|-
	\| Upgrade a package		\|Upgrade a package
	\| {{highlight\|lang=terminal\|code=		\|{{highlight\|lang=terminal\|code=
	# apt-get update		# apt-get update
	# apt-get upgrade <package>		# apt-get upgrade <package>
	}}		}}
	\|-		\|-
	\| Search for a package		\|Search for a package
	\| {{highlight\|lang=terminal\|code=		\|{{highlight\|lang=terminal\|code=
	# apt-cache search <package>		# apt-cache search <package>
			}}Apt gathers all the commands together, so you can now do:
			{{Highlight
			\| code = # apt search package
			\| lang = terminal
	}}		}}
	\|-		\|-
	\| List installed packages		\|List installed packages
	\| {{highlight\|lang=terminal\|code=		\|{{highlight\|lang=terminal\|code=
	# dpkg -l		# dpkg -l
	}}		}}
	\|-		\|-
	\| Look for a specific package by name		\|Look for a specific package by name
	\| {{highlight\|lang=terminal\|code=		\|{{highlight\|lang=terminal\|code=
	# dpkg -l <package name>		# dpkg -l <package name>
	}}		}}
	\|-		\|-
	\| Determine which package provided a file		\|Determine which package provided a file
	\| {{highlight\|lang=terminal\|code=		\|{{highlight\|lang=terminal\|code=
	# dpkg -S <path to file>		# dpkg -S <path to file>
	}}		}}
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	\|}		\|}

	{{Navbox Linux}}[[Category:Linux]]		== Troubleshooting ==

			=== Couldn't create temporary file /tmp/apt.conf.* for passing config to apt-key ===
			On a clean install of Raspbian Buster, I got:
			{{Highlight
			\| code = # apt-get update
			Get:1 https://repos.influxdata.com/debian buster InRelease [4,731 B]
			Err:1 https://repos.influxdata.com/debian buster InRelease
			Couldn't create temporary file /tmp/apt.conf.EiuAqc for passing config to apt-key
			Get:2 http://archive.raspberrypi.org/debian buster InRelease [32.6 kB]
			Get:3 http://raspbian.raspberrypi.org/raspbian buster InRelease [15.0 kB]
			Err:3 http://raspbian.raspberrypi.org/raspbian buster InRelease
			Couldn't create temporary file /tmp/apt.conf.pRhbYl for passing config to apt-key
			Err:2 http://archive.raspberrypi.org/debian buster InRelease
			Couldn't create temporary file /tmp/apt.conf.wZl0Lq for passing config to apt-key
			Reading package lists... Done
			W: GPG error: https://repos.influxdata.com/debian buster InRelease: Couldn't create temporary file /tmp/apt.conf.EiuAqc for passing config to apt-key
			E: The repository 'https://repos.influxdata.com/debian buster InRelease' is not signed.
			N: Updating from such a repository can't be done securely, and is therefore disabled by default.
			N: See apt-secure(8) manpage for repository creation and user configuration details.
			W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://raspbian.raspberrypi.org/raspbian buster InRelease: Couldn't create temporary file /tmp/apt.conf.pRhbYl for passing config to apt-key
			W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: http://archive.raspberrypi.org/debian buster InRelease: Couldn't create temporary file /tmp/apt.conf.wZl0Lq for passing config to apt-key
			\| lang = terminal
			}}
			It turns out /tmp wasn't configured with the right permissions and only root could write to it. To fix this, run:
			{{Highlight
			\| code = # chmod 1777 /tmp
			\| lang = terminal
			}}<br />{{Navbox Linux}}
			[[Category:Linux]]
	[[Category:PackageManagement]]		[[Category:PackageManagement]]

Leo: List of commands for common tasks in an apt environment

2019-10-01T20:31:14Z

List of commands for common tasks in an apt environment

@@ Line 1: / Line 1: @@
-To list installed packages:
+APT is the package manager on Debian based Linux distributions and includes {{code|apt-get}} and {{code|dpkg}} and related utilities.
-To look for a specific package by name:
+== Usage ==
- dpkg -l <package name>
+{| class="wikitable"
-To determine the origin of a file:
+|}
 {{Navbox Linux}}[[Category:Linux]]
 [[Category:PackageManagement]]

Leo: Leo moved page Apt, dpkg Tips & Tricks to APT: APT related software

2019-10-01T20:24:28Z

Leo moved page Apt, dpkg Tips & Tricks to APT: APT related software

← Older revision		Revision as of 20:24, 1 October 2019
(No difference)

Leo: Text replacement - "Category:Linux{{Navbox Linux}}" to "{{Navbox Linux}}Category:Linux"

2019-09-01T06:22:42Z

Text replacement - "Category:Linux{{Navbox Linux}}" to "{{Navbox Linux}}Category:Linux"

← Older revision		Revision as of 06:22, 1 September 2019
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	sysv-rc		sysv-rc

	[[Category:Linux]]~~{{Navbox Linux}}~~		{{Navbox Linux}}[[Category:Linux]]
	[[Category:PackageManagement]]		[[Category:PackageManagement]]

Leo: Text replacement - "{{Navbox Linux}}{{Navbox Linux}}" to "{{Navbox Linux}}"

2019-09-01T05:10:51Z

Text replacement - "{{Navbox Linux}}{{Navbox Linux}}" to "{{Navbox Linux}}"

← Older revision		Revision as of 05:10, 1 September 2019
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	sysv-rc		sysv-rc

	[[Category:Linux]]~~{{Navbox Linux}}~~{{Navbox Linux}}		[[Category:Linux]]{{Navbox Linux}}
	[[Category:PackageManagement]]		[[Category:PackageManagement]]

Leo: Text replacement - "Category:Linux" to "Category:Linux{{Navbox Linux}}"

2019-09-01T05:07:55Z

Text replacement - "Category:Linux" to "Category:Linux{{Navbox Linux}}"

← Older revision		Revision as of 05:07, 1 September 2019
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	sysv-rc		sysv-rc

	[[Category:Linux]]{{Navbox Linux}}		[[Category:Linux]]{{Navbox Linux}}{{Navbox Linux}}
	[[Category:PackageManagement]]		[[Category:PackageManagement]]

Leo: Text replacement - " {{Navbox Linux}}" to ""

2019-09-01T04:55:54Z

Text replacement - " {{Navbox Linux}}" to ""

← Older revision		Revision as of 04:55, 1 September 2019
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	[[Category:Linux]]{{Navbox Linux}}		[[Category:Linux]]{{Navbox Linux}}
	[[Category:PackageManagement]]		[[Category:PackageManagement]]
	~~{{Navbox Linux}}~~

Leo: Text replacement - "Category:Linux " to "Category:Linux{{Navbox Linux}} "

2019-09-01T03:54:31Z

Text replacement - "Category:Linux " to "Category:Linux{{Navbox Linux}} "

← Older revision		Revision as of 03:54, 1 September 2019
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	sysv-rc		sysv-rc

	[[Category:Linux]]		[[Category:Linux]]{{Navbox Linux}}
	[[Category:PackageManagement]]		[[Category:PackageManagement]]
	{{Navbox Linux}}		{{Navbox Linux}}

Leo at 05:25, 29 March 2015

2015-03-29T05:25:34Z

← Older revision		Revision as of 05:25, 29 March 2015
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	[[Category:Linux]]		[[Category:Linux]]
			[[Category:PackageManagement]]
	[[Category:~~TipsnTricks~~]]		{{Navbox Linux}}

Leo: Created page with "To list installed packages: dpkg -l To look for a specific package by name: dpkg -l To determine the origin of a file: dpkg -S eg: # dpkg ..."

2013-04-17T10:28:07Z

Created page with "To list installed packages: dpkg -l To look for a specific package by name: dpkg -l <package name> To determine the origin of a file: dpkg -S <path to file> eg: # dpkg ..."

New page

To list installed packages:
dpkg -l

To look for a specific package by name:
dpkg -l <package name>

To determine the origin of a file:
dpkg -S <path to file>

eg:
# dpkg -S /etc/rc3.d/
sysv-rc

[[Category:Linux]]

[[Category:TipsnTricks]]