From d4c0133e7e72f582d7c3beb465cfa07e554a5d40 Mon Sep 17 00:00:00 2001
From: cyteen <cyteen@ring-zero.co.uk>
Date: Wed, 11 Mar 2026 02:00:55 +0000
Subject: [PATCH] Moved to deb822 and stopped zsh autoswitching infavor of
 mise.

---
 020_conda.sh | 128 +++++++++++++++++++++++++++++++++++----------------
 1 file changed, 88 insertions(+), 40 deletions(-)

diff --git a/020_conda.sh b/020_conda.sh
index 6a2f0aa..954973d 100644
--- a/020_conda.sh
+++ b/020_conda.sh
@@ -1,54 +1,102 @@
+#!/usr/bin/env bash
+
 DEST=${1:-/etc/skel}
+set -x
 
-# Install our public GPG key to trusted store
-# KEY_DIR=/usr/share/keyrings
-KEY_DIR=/etc/apt/trusted.gpg.d
+# Repository Configuration
+URL="repo.anaconda.com"
+TRANSPORT="https"
+URI="${URL}/pkgs/misc/debrepo/conda"
+TYPES=(deb)
+SUITES="stable"
+COMPONENTS=(main)
+ARCHITECTURES=(amd64)
 
-sudo curl https://repo.anaconda.com/pkgs/misc/gpgkeys/anaconda.asc | gpg --dearmor >conda.gpg
-sudo install -o root -g root -m 644 conda.gpg ${KEY_DIR}/conda-archive-keyring.gpg
+# Key Configuration
+KEY_DIR="/usr/share/keyrings"
+KEY_NAME="conda-archive-keyring.gpg"
+KEY_PATH="${KEY_DIR}/${KEY_NAME}"
+GPG_KEY_URL="https://repo.anaconda.com/pkgs/misc/gpgkeys/anaconda.asc"
+FINGERPRINT="34161F5BF5EB1D4BFBBB8F0A8AEB4F8B29D82806"
 
-# Check whether fingerprint is correct (will output an error message otherwise)
-sudo gpg --keyring ${KEY_DIR}/conda-archive-keyring.gpg --no-default-keyring --fingerprint 34161F5BF5EB1D4BFBBB8F0A8AEB4F8B29D82806
+# Package Configuration
+packages=(conda)
 
-# Add our Debian repo
-sudo echo "deb [arch=amd64 signed-by=${KEY_DIR}/conda-archive-keyring.gpg] https://repo.anaconda.com/pkgs/misc/debrepo/conda stable main" | sudo tee /etc/apt/sources.list-available/conda.list
+## --- Functions ---
 
-sudo ln -sf /etc/apt/sources.list-available/conda.list /etc/apt/sources.list.d/conda.list
+conf_print_conda_sources() {
+  cat <<EOF
+Enabled: yes
+Types: ${TYPES[*]}
+URIs: ${TRANSPORT}://${URI}
+Suites: ${SUITES}
+Components: ${COMPONENTS[*]}
+Architectures: ${ARCHITECTURES[*]}
+Signed-By: ${KEY_PATH}
+EOF
+}
 
-# Install it!
+## --- Execution ---
+
+# 1. Install GPG Key
+curl -fsSL "${GPG_KEY_URL}" | gpg --dearmor | sudo tee "${KEY_PATH}" >/dev/null
+sudo chmod 644 "${KEY_PATH}"
+
+# 2. Verify Fingerprint
+if ! gpg --keyring "${KEY_PATH}" --no-default-keyring --fingerprint "${FINGERPRINT}" >/dev/null 2>&1; then
+  echo "Error: GPG Fingerprint mismatch!"
+  exit 1
+fi
+
+# 3. Create deb822 Sources file
+conf_print_conda_sources | sudo tee /etc/apt/sources.list-available/conda.sources >/dev/null
+sudo ln -sf /etc/apt/sources.list-available/conda.sources /etc/apt/sources.list.d/conda.sources
+
+# 4. Proxy Bypass Logic
+PROXY_FILE="/etc/apt/apt.conf.d/02proxy"
+ENTRY="Acquire::http::Proxy { \"${URL}\" DIRECT; };"
+
+if [ -f "$PROXY_FILE" ] && grep -qF "${URL}" "$PROXY_FILE"; then
+  echo "Proxy bypass for ${URL} is already present."
+else
+  echo "$ENTRY" | sudo tee -a "$PROXY_FILE" >/dev/null
+fi
+
+# 5. Install Conda
 sudo apt update
-sudo apt install -y conda
+sudo apt install -y "${packages[@]}"
 
+# 6. Zsh Configuration Template
 mkdir -p "${DEST}"/.zshrc.pre-plugins.d/
 
-cat <<-EOF | sudo tee "${DEST}"/.zshrc.pre-plugins.d/008_conda.zsh >/dev/null
-	# when using conda from the vim plugin it expects to be called from base conda environment.
-	## >>> conda initialize >>>
-	## !! Contents within this block are managed by 'conda init' !!
-	__conda_setup="$('/opt/conda/bin/conda' 'shell.zsh' 'hook' 2>/dev/null)"
-	if [ $? -eq 0 ]; then
-	    eval "$__conda_setup"
-	else
-	    if [ -f "/opt/conda/etc/profile.d/conda.sh" ]; then
-		. "/opt/conda/etc/profile.d/conda.sh"
-	    else
-		export PATH="/opt/conda/bin:$PATH"
-	    fi
-	fi
-	unset __conda_setup
-	## <<< conda initialize <<<
+conf_print_zsh_conda_pre() {
+  cat <<-EOF
+    # when using conda from the vim plugin it expects to be called from base conda environment.
+    ## >>> conda initialize >>>
+    ## !! Contents within this block are managed by 'conda init' !!
+    __conda_setup="$('/opt/conda/bin/conda' 'shell.zsh' 'hook' 2>/dev/null)"
+    if [ $? -eq 0 ]; then
+        eval "\$__conda_setup"
+    else
+        if [ -f "/opt/conda/etc/profile.d/conda.sh" ]; then
+            . "/opt/conda/etc/profile.d/conda.sh"
+        else
+            export PATH="/opt/conda/bin:\$PATH"
+        fi
+    fi
+    unset __conda_setup
+    ## <<< conda initialize <<<
 
-	# switch to the default conda environment when leaving a condaenv
-	AUTOSWITCH_DEFAULT_CONDAENV="base"
-	# AUTOSWITCH_SILENT
+    # switch to the default conda environment when leaving a condaenv
+    AUTOSWITCH_DEFAULT_CONDAENV="base"
 EOF
+}
+# Now managed by mise
+# conf_print_zsh_conda_pre | tee "${DEST}"/.zshrc.pre-plugins.d/008_conda.zsh >/dev/null
 
-# We add autoswitching for conda by adding the following to .zgen-local-plugins:
-# zgenom load bckim92/zsh-autoswitch-conda
-# see 020_zsh_quickstart.sh
-
-# see: https://github.com/ubaldot/vim-conda-activate for vim support
-
-# Check to see if the installation is successful:
-. /opt/conda/etc/profile.d/conda.sh
-conda -V
+# 7. Verification
+# Note: Using 'command' to ensure we use the newly installed binary path if not in current shell PATH
+if [ -f "/opt/conda/etc/profile.d/conda.sh" ]; then
+  . /opt/conda/etc/profile.d/conda.sh
+  conda -V
+fi