SFrijters/nix-container-demo - Change U6EHWR7YKTWFC3OLM42N22EP6WUNLFJD5O62JSVWWIF4AUY7FNXAC

Tweak --gcroots

Created by Stefan Frijters on April 3, 2023

U6EHWR7YKTWFC3OLM42N22EP6WUNLFJD5O62JSVWWIF4AUY7FNXAC

Dependencies

In channels

main

Change contents

Replacement in demo-full.sh at line 34 [4.1]

B:BD[3.144] → [3.144:240]

    echo "  -g|--gcroots: create Nix garbage collector roots for nix build/run/develop outputs"

[3.144]

[3.240]

    echo "  -g|--gcroots <create|delete|recreate|print>: (re)create, delete, or print Nix garbage collector roots for nix build/run/develop outputs"

Replacement in demo-full.sh at line 40 [4.1]
B:BD[5.609] → [3.291:313]
```
do_nix_make_gcroots=0
```
[5.609]
[5.609]
```
nix_gcroots_action=
```

Replacement in demo-full.sh at line 49 [4.1]

B:BD[3.379] → [3.379:411]

          do_nix_make_gcroots=1

[3.379]

[5.758]

          if [ "${2:-}" = create ] || [ "${2:-}" = delete ] || [ "${2:-}" = recreate ] || [ "${2:-}" = print ]; then
              nix_gcroots_action=$2
          else
              echo "Unknown or missing --gcroots option '$2'"
              exit 1
          fi

Insertion in demo-full.sh at line 56 [4.1]
[5.774]
[5.774]
```
          shift
```

Insertion in demo-full.sh at line 80 [4.1]

[5.1090]

[3.514]

    do_nix_make_gcroots=0
    if [ "${nix_gcroots_action}" = delete ]; then
        __nix_clean_gcroots
        exit 0
    elif [ "${nix_gcroots_action}" = print ]; then
        __nix_print_gcroots
        exit 0
    elif [ "${nix_gcroots_action}" = recreate ]; then
        __nix_clean_gcroots
        do_nix_make_gcroots=1
    elif [ "${nix_gcroots_action}" = create ]; then
        do_nix_make_gcroots=1
    fi

Insertion in demo-full.sh at line 94 [4.1]

[3.609]

[5.1138]

    if [ "${nix_gcroots_action}" = create ] || [ "${nix_gcroots_action}" = recreate ]; then
        __nix_print_gcroots
    fi

Insertion in bash/nix-container-demo-helper.sh at line 32 [6.368]

[3.623]


    __nix_gcroot_dir="/nix/var/nix/gcroots/per-user/${USER}"
    __nix_gcroot_prefix=nix-container-demo

Replacement in bash/nix-container-demo-helper.sh at line 39 [6.368]

B:BD[3.732] → [3.732:842]

        local -r gcroot="/nix/var/nix/gcroots/per-user/${USER}/nix-container-demo-$(basename "${storepath}")"

[3.732]

[3.842]

        local -r gcroot="${__nix_gcroot_dir}/${__nix_gcroot_prefix}-$(basename "${storepath}")"

Insertion in bash/nix-container-demo-helper.sh at line 42 [6.368]

[3.909]

    }
    __nix_print_gcroots() {
        echo "Printing existing GC roots"
        find "${__nix_gcroot_dir}" -name "${__nix_gcroot_prefix}-*" -print | sed "s|${__nix_gcroot_dir}/||"
    }
    __nix_clean_gcroots() {
        echo "Removing existing GC roots"
        __nix_print_gcroots
        find "${__nix_gcroot_dir}" -name "${__nix_gcroot_prefix}-*" -delete

Replacement in README.md at line 55 [7.3645]

B:BD[3.2585] → [3.2585:2671]

  -g|--gcroots: create Nix garbage collector roots for nix build/run/develop outputs"

[3.2585]

[3.2671]

  -g|--gcroots <create|delete|recreate|print>: (re)create, delete, or print Nix garbage collector roots for nix build/run/develop outputs"

Replacement in .gitlab-ci.yml at line 13 [8.17]

B:BD[3.3074] → [2.451:522]

∅:D[2.522] → [3.3146:3201]

B:BD[3.3146] → [3.3146:3201]

B:BD[3.3201] → [2.523:631]

    - rm -f /nix/var/nix/gcroots/per-user/${USER}/nix-container-demo-*
    - CLICOLOR_FORCE=1 ./demo-full.sh --auto --gcroots
    - for f in $(ls -1dtr /nix/var/nix/gcroots/per-user/${USER}/nix-container-demo-*); do basename $f; done

[3.3074]

[8.151]

    - CLICOLOR_FORCE=1 ./demo-full.sh --auto --gcroots recreate