39 lines
1.3 KiB
Markdown
39 lines
1.3 KiB
Markdown
---
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title: "Gentoo Packages Upgrades"
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description: Gentoo packages upgrades on adyxax.org
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---
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## Introduction
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Here is my go to set of commands when I upgrade a gentoo box :
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{{< highlight sh >}}
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emerge-webrsync
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eselect news read
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{{< /highlight >}}
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The news have to be reviewed carefully and if I cannot act on it immediately I copy paste the relevant bits to my todolist.
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## The upgrade process
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I run the upgrade process in two steps. The first one is a straightforward upgrade that will stop upon any error to let you asses the situation :
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{{< highlight sh >}}
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emerge --update --newuse --deep --with-bdeps=y @world -q
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{{< /highlight >}}
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If all went well we can get to the cleaning pass :
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{{< highlight sh >}}
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unset ld_library_path && unset e_src && emerge -qaavutdn world --verbose-conflicts --keep-going && emerge --depclean -a && revdep-rebuild -i -- -q --keep-going; eclean distfiles
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{{< /highlight >}}
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After all this completes it is time to evaluate configuration changes :
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{{< highlight sh >}}
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etc-update
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{{< /highlight >}}
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If a new kernel has been emerged, have a look at [the specific process for that]({{< ref "kernel_upgrades" >}}).
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## Post-upgrade
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Depending of the changes it is now time to :
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- restart services that have been upgraded
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- reboot if the kernel or a crucial system component (like openssl) has been upgraded
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